url stringlengths 58 61 | repository_url stringclasses 1
value | labels_url stringlengths 72 75 | comments_url stringlengths 67 70 | events_url stringlengths 65 68 | html_url stringlengths 46 51 | id int64 599M 3.22B | node_id stringlengths 18 32 | number int64 1 7.68k | title stringlengths 1 290 | user dict | labels listlengths 0 4 | state stringclasses 2
values | locked bool 1
class | assignee dict | assignees listlengths 0 4 | milestone dict | comments listlengths 0 30 | created_at timestamp[ns, tz=UTC]date 2020-04-14 10:18:02 2025-07-12 04:48:30 | updated_at timestamp[ns, tz=UTC]date 2020-04-27 16:04:17 2025-07-12 17:43:05 | closed_at timestamp[ns, tz=UTC]date 2020-04-14 12:01:40 2025-07-11 17:42:01 ⌀ | author_association stringclasses 4
values | type null | active_lock_reason null | sub_issues_summary dict | body stringlengths 0 228k ⌀ | closed_by dict | reactions dict | timeline_url stringlengths 67 70 | performed_via_github_app null | state_reason stringclasses 4
values | draft bool 2
classes | pull_request dict | is_pull_request bool 2
classes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
https://api.github.com/repos/huggingface/datasets/issues/7680 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7680/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7680/comments | https://api.github.com/repos/huggingface/datasets/issues/7680/events | https://github.com/huggingface/datasets/issues/7680 | 3,224,824,151 | I_kwDODunzps7ANulX | 7,680 | Question about iterable dataset and streaming | {
"avatar_url": "https://avatars.githubusercontent.com/u/73541181?v=4",
"events_url": "https://api.github.com/users/Tavish9/events{/privacy}",
"followers_url": "https://api.github.com/users/Tavish9/followers",
"following_url": "https://api.github.com/users/Tavish9/following{/other_user}",
"gists_url": "https:... | [] | open | false | null | [] | null | [] | 2025-07-12T04:48:30 | 2025-07-12T04:48:30 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | In the doc, I found the following example: https://github.com/huggingface/datasets/blob/611f5a592359ebac6f858f515c776aa7d99838b2/docs/source/stream.mdx?plain=1#L65-L78
I am confused,
1. If we have already loaded the dataset, why doing `to_iterable_dataset`? Does it go through the dataset faster than map-style datase... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7680/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7680/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7679 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7679/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7679/comments | https://api.github.com/repos/huggingface/datasets/issues/7679/events | https://github.com/huggingface/datasets/issues/7679 | 3,220,787,371 | I_kwDODunzps6_-VCr | 7,679 | metric glue breaks with 4.0.0 | {
"avatar_url": "https://avatars.githubusercontent.com/u/10676103?v=4",
"events_url": "https://api.github.com/users/stas00/events{/privacy}",
"followers_url": "https://api.github.com/users/stas00/followers",
"following_url": "https://api.github.com/users/stas00/following{/other_user}",
"gists_url": "https://a... | [] | closed | false | null | [] | null | [
"I released `evaluate` 0.4.5 yesterday to fix the issue - sorry for the inconvenience:\n\n```\npip install -U evaluate\n```",
"Thanks so much, @lhoestq!"
] | 2025-07-10T21:39:50 | 2025-07-11T17:42:01 | 2025-07-11T17:42:01 | CONTRIBUTOR | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
worked fine with 3.6.0, and with 4.0.0 `eval_metric = metric.compute()` in HF Accelerate breaks.
The code that fails is:
https://huggingface.co/spaces/evaluate-metric/glue/blob/v0.4.0/glue.py#L84
```
def simple_accuracy(preds, labels):
print(preds, labels)
print(f"{preds==labels}")
r... | {
"avatar_url": "https://avatars.githubusercontent.com/u/10676103?v=4",
"events_url": "https://api.github.com/users/stas00/events{/privacy}",
"followers_url": "https://api.github.com/users/stas00/followers",
"following_url": "https://api.github.com/users/stas00/following{/other_user}",
"gists_url": "https://a... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7679/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7679/timeline | null | completed | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7678 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7678/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7678/comments | https://api.github.com/repos/huggingface/datasets/issues/7678/events | https://github.com/huggingface/datasets/issues/7678 | 3,218,625,544 | I_kwDODunzps6_2FQI | 7,678 | To support decoding audio data, please install 'torchcodec'. | {
"avatar_url": "https://avatars.githubusercontent.com/u/48163702?v=4",
"events_url": "https://api.github.com/users/alpcansoydas/events{/privacy}",
"followers_url": "https://api.github.com/users/alpcansoydas/followers",
"following_url": "https://api.github.com/users/alpcansoydas/following{/other_user}",
"gist... | [] | closed | false | null | [] | null | [
"Hi ! yes you should `!pip install -U datasets[audio]` to have the required dependencies.\n\n`datasets` 4.0 now relies on `torchcodec` for audio decoding. The `torchcodec` AudioDecoder enables streaming from HF and also allows to decode ranges of audio"
] | 2025-07-10T09:43:13 | 2025-07-11T05:05:42 | 2025-07-11T05:05:42 | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} |
In the latest version of datasets==4.0.0, i cannot print the audio data on the Colab notebook. But it works on the 3.6.0 version.
!pip install -q -U datasets huggingface_hub fsspec
from datasets import load_dataset
downloaded_dataset = load_dataset("ymoslem/MediaSpeech", "tr", split="train")
print(downloaded_datase... | {
"avatar_url": "https://avatars.githubusercontent.com/u/48163702?v=4",
"events_url": "https://api.github.com/users/alpcansoydas/events{/privacy}",
"followers_url": "https://api.github.com/users/alpcansoydas/followers",
"following_url": "https://api.github.com/users/alpcansoydas/following{/other_user}",
"gist... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7678/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7678/timeline | null | completed | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7677 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7677/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7677/comments | https://api.github.com/repos/huggingface/datasets/issues/7677/events | https://github.com/huggingface/datasets/issues/7677 | 3,218,044,656 | I_kwDODunzps6_z3bw | 7,677 | Toxicity fails with datasets 4.0.0 | {
"avatar_url": "https://avatars.githubusercontent.com/u/82044803?v=4",
"events_url": "https://api.github.com/users/serena-ruan/events{/privacy}",
"followers_url": "https://api.github.com/users/serena-ruan/followers",
"following_url": "https://api.github.com/users/serena-ruan/following{/other_user}",
"gists_u... | [] | closed | false | null | [] | null | [
"Hi ! You can fix this by upgrading `evaluate`:\n\n```\npip install -U evaluate\n```",
"Thanks, verified evaluate 0.4.5 works!"
] | 2025-07-10T06:15:22 | 2025-07-11T04:40:59 | 2025-07-11T04:40:59 | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
With the latest 4.0.0 release, huggingface toxicity evaluation module fails with error: `ValueError: text input must be of type `str` (single example), `List[str]` (batch or single pretokenized example) or `List[List[str]]` (batch of pretokenized examples).`
### Steps to reproduce the bug
Repro:... | {
"avatar_url": "https://avatars.githubusercontent.com/u/82044803?v=4",
"events_url": "https://api.github.com/users/serena-ruan/events{/privacy}",
"followers_url": "https://api.github.com/users/serena-ruan/followers",
"following_url": "https://api.github.com/users/serena-ruan/following{/other_user}",
"gists_u... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7677/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7677/timeline | null | completed | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7676 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7676/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7676/comments | https://api.github.com/repos/huggingface/datasets/issues/7676/events | https://github.com/huggingface/datasets/issues/7676 | 3,216,857,559 | I_kwDODunzps6_vVnX | 7,676 | Many things broken since the new 4.0.0 release | {
"avatar_url": "https://avatars.githubusercontent.com/u/37179323?v=4",
"events_url": "https://api.github.com/users/mobicham/events{/privacy}",
"followers_url": "https://api.github.com/users/mobicham/followers",
"following_url": "https://api.github.com/users/mobicham/following{/other_user}",
"gists_url": "htt... | [] | open | false | null | [] | null | [
"Happy to take a look, do you have a list of impacted datasets ?",
"Thanks @lhoestq , related to lm-eval, at least `winogrande`, `mmlu` and `hellaswag`, based on my tests yesterday. But many others like <a href=\"https://huggingface.co/datasets/lukaemon/bbh\">bbh</a>, most probably others too. ",
"Hi @mobicham ... | 2025-07-09T18:59:50 | 2025-07-11T19:57:07 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
The new changes in 4.0.0 are breaking many datasets, including those from lm-evaluation-harness.
I am trying to revert back to older versions, like 3.6.0 to make the eval work but I keep getting:
``` Python
File /venv/main/lib/python3.12/site-packages/datasets/features/features.py:1474, in genera... | null | {
"+1": 9,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 9,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7676/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7676/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7675 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7675/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7675/comments | https://api.github.com/repos/huggingface/datasets/issues/7675/events | https://github.com/huggingface/datasets/issues/7675 | 3,216,699,094 | I_kwDODunzps6_uu7W | 7,675 | common_voice_11_0.py failure in dataset library | {
"avatar_url": "https://avatars.githubusercontent.com/u/98793855?v=4",
"events_url": "https://api.github.com/users/egegurel/events{/privacy}",
"followers_url": "https://api.github.com/users/egegurel/followers",
"following_url": "https://api.github.com/users/egegurel/following{/other_user}",
"gists_url": "htt... | [] | open | false | null | [] | null | [
"Hi ! This dataset is not in a supported format and `datasets` 4 doesn't support datasets that based on python scripts which are often source of errors. Feel free to ask the dataset authors to convert the dataset to a supported format at https://huggingface.co/datasets/mozilla-foundation/common_voice_11_0/discussio... | 2025-07-09T17:47:59 | 2025-07-10T14:49:43 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
I tried to download dataset but have got this error:
from datasets import load_dataset
load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True)
---------------------------------------------------------------------------
RuntimeError Tr... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7675/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7675/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7674 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7674/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7674/comments | https://api.github.com/repos/huggingface/datasets/issues/7674/events | https://github.com/huggingface/datasets/pull/7674 | 3,216,251,069 | PR_kwDODunzps6eJGo5 | 7,674 | set dev version | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7674). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-09T15:01:25 | 2025-07-09T15:04:01 | 2025-07-09T15:01:33 | MEMBER | null | null | null | null | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7674/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7674/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7674.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7674",
"merged_at": "2025-07-09T15:01:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7674.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7673 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7673/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7673/comments | https://api.github.com/repos/huggingface/datasets/issues/7673/events | https://github.com/huggingface/datasets/pull/7673 | 3,216,075,633 | PR_kwDODunzps6eIgj- | 7,673 | Release: 4.0.0 | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7673). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-09T14:03:16 | 2025-07-09T14:36:19 | 2025-07-09T14:36:18 | MEMBER | null | null | null | null | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7673/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7673/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7673.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7673",
"merged_at": "2025-07-09T14:36:18Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7673.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7672 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7672/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7672/comments | https://api.github.com/repos/huggingface/datasets/issues/7672/events | https://github.com/huggingface/datasets/pull/7672 | 3,215,287,164 | PR_kwDODunzps6eF1vj | 7,672 | Fix double sequence | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7672). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-09T09:53:39 | 2025-07-09T09:56:29 | 2025-07-09T09:56:28 | MEMBER | null | null | null | ```python
>>> Features({"a": Sequence(Sequence({"c": Value("int64")}))})
{'a': List({'c': List(Value('int64'))})}
```
instead of `{'a': {'c': List(List(Value('int64')))}}` | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7672/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7672/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7672.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7672",
"merged_at": "2025-07-09T09:56:27Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7672.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7671 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7671/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7671/comments | https://api.github.com/repos/huggingface/datasets/issues/7671/events | https://github.com/huggingface/datasets/issues/7671 | 3,213,223,886 | I_kwDODunzps6_hefO | 7,671 | Mapping function not working if the first example is returned as None | {
"avatar_url": "https://avatars.githubusercontent.com/u/46325823?v=4",
"events_url": "https://api.github.com/users/dnaihao/events{/privacy}",
"followers_url": "https://api.github.com/users/dnaihao/followers",
"following_url": "https://api.github.com/users/dnaihao/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"Hi, map() always expect an output.\n\nIf you wish to filter examples, you should use filter(), in your case it could be something like this:\n\n```python\nds = ds.map(my_processing_function).filter(ignore_long_prompts)\n```",
"Realized this! Thanks a lot, I will close this issue then."
] | 2025-07-08T17:07:47 | 2025-07-09T12:30:32 | 2025-07-09T12:30:32 | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
https://github.com/huggingface/datasets/blob/8a19de052e3d79f79cea26821454bbcf0e9dcd68/src/datasets/arrow_dataset.py#L3652C29-L3652C37
Here we can see the writer is initialized on `i==0`. However, there can be cases where in the user mapping function, the first example is filtered out (length cons... | {
"avatar_url": "https://avatars.githubusercontent.com/u/46325823?v=4",
"events_url": "https://api.github.com/users/dnaihao/events{/privacy}",
"followers_url": "https://api.github.com/users/dnaihao/followers",
"following_url": "https://api.github.com/users/dnaihao/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7671/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7671/timeline | null | completed | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7670 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7670/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7670/comments | https://api.github.com/repos/huggingface/datasets/issues/7670/events | https://github.com/huggingface/datasets/pull/7670 | 3,208,962,372 | PR_kwDODunzps6dwgOc | 7,670 | Fix audio bytes | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7670). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-07T13:05:15 | 2025-07-07T13:07:47 | 2025-07-07T13:05:33 | MEMBER | null | null | null | null | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7670/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7670/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7670.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7670",
"merged_at": "2025-07-07T13:05:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7670.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7669 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7669/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7669/comments | https://api.github.com/repos/huggingface/datasets/issues/7669/events | https://github.com/huggingface/datasets/issues/7669 | 3,203,541,091 | I_kwDODunzps6-8ihj | 7,669 | How can I add my custom data to huggingface datasets | {
"avatar_url": "https://avatars.githubusercontent.com/u/219205504?v=4",
"events_url": "https://api.github.com/users/xiagod/events{/privacy}",
"followers_url": "https://api.github.com/users/xiagod/followers",
"following_url": "https://api.github.com/users/xiagod/following{/other_user}",
"gists_url": "https://... | [] | open | false | null | [] | null | [
"Hey @xiagod \n\nThe easiest way to add your custom data to Hugging Face Datasets is to use the built-in load_dataset function with your local files. Some examples include:\n\nCSV files:\nfrom datasets import load_dataset\ndataset = load_dataset(\"csv\", data_files=\"my_file.csv\")\n\nJSON or JSONL files:\nfrom dat... | 2025-07-04T19:19:54 | 2025-07-05T18:19:37 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | I want to add my custom dataset in huggingface dataset. Please guide me how to achieve that. | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7669/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7669/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7668 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7668/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7668/comments | https://api.github.com/repos/huggingface/datasets/issues/7668/events | https://github.com/huggingface/datasets/issues/7668 | 3,199,039,322 | I_kwDODunzps6-rXda | 7,668 | Broken EXIF crash the whole program | {
"avatar_url": "https://avatars.githubusercontent.com/u/30485844?v=4",
"events_url": "https://api.github.com/users/Seas0/events{/privacy}",
"followers_url": "https://api.github.com/users/Seas0/followers",
"following_url": "https://api.github.com/users/Seas0/following{/other_user}",
"gists_url": "https://api.... | [] | open | false | null | [] | null | [
"There are other discussions about error handling for images decoding here : https://github.com/huggingface/datasets/issues/7632 https://github.com/huggingface/datasets/issues/7612\n\nand a PR here: https://github.com/huggingface/datasets/pull/7638 (would love your input on the proposed solution !)"
] | 2025-07-03T11:24:15 | 2025-07-03T12:27:16 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
When parsing this image in the ImageNet1K dataset, the `datasets` crashs whole training process just because unable to parse an invalid EXIF tag.

### Steps to reproduce the bug
Use the `datasets.Image.decod... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7668/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7668/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7667 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7667/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7667/comments | https://api.github.com/repos/huggingface/datasets/issues/7667/events | https://github.com/huggingface/datasets/pull/7667 | 3,196,251,707 | PR_kwDODunzps6dGmm8 | 7,667 | Fix infer list of images | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7667). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-02T15:07:58 | 2025-07-02T15:10:28 | 2025-07-02T15:08:03 | MEMBER | null | null | null | cc @kashif | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7667/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7667/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7667.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7667",
"merged_at": "2025-07-02T15:08:03Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7667.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7666 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7666/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7666/comments | https://api.github.com/repos/huggingface/datasets/issues/7666/events | https://github.com/huggingface/datasets/pull/7666 | 3,196,220,722 | PR_kwDODunzps6dGf7E | 7,666 | Backward compat list feature | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7666). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-02T14:58:00 | 2025-07-02T15:00:37 | 2025-07-02T14:59:40 | MEMBER | null | null | null | cc @kashif | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 1,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7666/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7666/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7666.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7666",
"merged_at": "2025-07-02T14:59:40Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7666.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7665 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7665/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7665/comments | https://api.github.com/repos/huggingface/datasets/issues/7665/events | https://github.com/huggingface/datasets/issues/7665 | 3,193,239,955 | I_kwDODunzps6-VPmT | 7,665 | Function load_dataset() misinterprets string field content as part of dataset schema when dealing with `.jsonl` files | {
"avatar_url": "https://avatars.githubusercontent.com/u/1151198?v=4",
"events_url": "https://api.github.com/users/zdzichukowalski/events{/privacy}",
"followers_url": "https://api.github.com/users/zdzichukowalski/followers",
"following_url": "https://api.github.com/users/zdzichukowalski/following{/other_user}",... | [] | closed | false | null | [] | null | [
"Somehow I created the issue twice🙈 This one is an exact duplicate of #7664."
] | 2025-07-01T17:14:53 | 2025-07-01T17:17:48 | 2025-07-01T17:17:48 | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
When loading a `.jsonl` file using `load_dataset("json", data_files="data.jsonl", split="train")`, the function misinterprets the content of a string field as if it were part of the dataset schema.
In my case there is a field `body:` with a string value
```
"### Describe the bug (...) ,action:... | {
"avatar_url": "https://avatars.githubusercontent.com/u/1151198?v=4",
"events_url": "https://api.github.com/users/zdzichukowalski/events{/privacy}",
"followers_url": "https://api.github.com/users/zdzichukowalski/followers",
"following_url": "https://api.github.com/users/zdzichukowalski/following{/other_user}",... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7665/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7665/timeline | null | duplicate | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7664 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7664/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7664/comments | https://api.github.com/repos/huggingface/datasets/issues/7664/events | https://github.com/huggingface/datasets/issues/7664 | 3,193,239,035 | I_kwDODunzps6-VPX7 | 7,664 | Function load_dataset() misinterprets string field content as part of dataset schema when dealing with `.jsonl` files | {
"avatar_url": "https://avatars.githubusercontent.com/u/1151198?v=4",
"events_url": "https://api.github.com/users/zdzichukowalski/events{/privacy}",
"followers_url": "https://api.github.com/users/zdzichukowalski/followers",
"following_url": "https://api.github.com/users/zdzichukowalski/following{/other_user}",... | [] | open | false | null | [] | null | [
"Hey @zdzichukowalski, I was not able to reproduce this on python 3.11.9 and datasets 3.6.0. The contents of \"body\" are correctly parsed as a string and no other fields like timestamps are created. Could you try reproducing this in a fresh environment, or posting the complete code where you encountered that stack... | 2025-07-01T17:14:32 | 2025-07-09T13:14:11 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
When loading a `.jsonl` file using `load_dataset("json", data_files="data.jsonl", split="train")`, the function misinterprets the content of a string field as if it were part of the dataset schema.
In my case there is a field `body:` with a string value
```
"### Describe the bug (...) ,action:... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7664/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7664/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7663 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7663/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7663/comments | https://api.github.com/repos/huggingface/datasets/issues/7663/events | https://github.com/huggingface/datasets/pull/7663 | 3,192,582,371 | PR_kwDODunzps6c6aJF | 7,663 | Custom metadata filenames | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7663). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-07-01T13:50:36 | 2025-07-01T13:58:41 | 2025-07-01T13:58:39 | MEMBER | null | null | null | example: https://huggingface.co/datasets/lhoestq/overlapping-subsets-imagefolder/tree/main
To make multiple subsets for an imagefolder (one metadata file per subset), e.g.
```yaml
configs:
- config_name: default
metadata_filenames:
- metadata.csv
- config_name: other
metadata_filenames:
... | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 1,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7663/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7663/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7663.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7663",
"merged_at": "2025-07-01T13:58:39Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7663.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7662 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7662/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7662/comments | https://api.github.com/repos/huggingface/datasets/issues/7662/events | https://github.com/huggingface/datasets/issues/7662 | 3,190,805,531 | I_kwDODunzps6-L9Qb | 7,662 | Applying map after transform with multiprocessing will cause OOM | {
"avatar_url": "https://avatars.githubusercontent.com/u/26482910?v=4",
"events_url": "https://api.github.com/users/JunjieLl/events{/privacy}",
"followers_url": "https://api.github.com/users/JunjieLl/followers",
"following_url": "https://api.github.com/users/JunjieLl/following{/other_user}",
"gists_url": "htt... | [] | open | false | null | [] | null | [
"Hi ! `add_column` loads the full column data in memory:\n\nhttps://github.com/huggingface/datasets/blob/bfa497b1666f4c58bd231c440d8b92f9859f3a58/src/datasets/arrow_dataset.py#L6021-L6021\n\na workaround to add the new column is to include the new data in the map() function instead, which only loads one batch at a ... | 2025-07-01T05:45:57 | 2025-07-10T06:17:40 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
I have a 30TB dataset. When I perform add_column and cast_column operations on it and then execute a multiprocessing map, it results in an OOM (Out of Memory) error. However, if I skip the add_column and cast_column steps and directly run the map, there is no OOM. After debugging step by step, I f... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7662/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7662/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7661 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7661/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7661/comments | https://api.github.com/repos/huggingface/datasets/issues/7661/events | https://github.com/huggingface/datasets/pull/7661 | 3,190,408,237 | PR_kwDODunzps6czBDi | 7,661 | fix del tqdm lock error | {
"avatar_url": "https://avatars.githubusercontent.com/u/44766273?v=4",
"events_url": "https://api.github.com/users/Hypothesis-Z/events{/privacy}",
"followers_url": "https://api.github.com/users/Hypothesis-Z/followers",
"following_url": "https://api.github.com/users/Hypothesis-Z/following{/other_user}",
"gist... | [] | open | false | null | [] | null | [] | 2025-07-01T02:04:02 | 2025-07-08T01:38:46 | null | NONE | null | null | null | fixes https://github.com/huggingface/datasets/issues/7660 | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7661/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7661/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7661.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7661",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7661.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7661"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7660 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7660/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7660/comments | https://api.github.com/repos/huggingface/datasets/issues/7660/events | https://github.com/huggingface/datasets/issues/7660 | 3,189,028,251 | I_kwDODunzps6-FLWb | 7,660 | AttributeError: type object 'tqdm' has no attribute '_lock' | {
"avatar_url": "https://avatars.githubusercontent.com/u/44766273?v=4",
"events_url": "https://api.github.com/users/Hypothesis-Z/events{/privacy}",
"followers_url": "https://api.github.com/users/Hypothesis-Z/followers",
"following_url": "https://api.github.com/users/Hypothesis-Z/following{/other_user}",
"gist... | [] | open | false | null | [] | null | [
"Deleting a class (**not instance**) attribute might be invalid in this case, which is `tqdm` doing in `ensure_lock`.\n\n```python\nfrom tqdm import tqdm as old_tqdm\n\nclass tqdm1(old_tqdm):\n def __delattr__(self, attr):\n try:\n super().__delattr__(attr)\n except AttributeError:\n ... | 2025-06-30T15:57:16 | 2025-07-03T15:14:27 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
`AttributeError: type object 'tqdm' has no attribute '_lock'`
It occurs when I'm trying to load datasets in thread pool.
Issue https://github.com/huggingface/datasets/issues/6066 and PR https://github.com/huggingface/datasets/pull/6067 https://github.com/huggingface/datasets/pull/6068 tried to f... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7660/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7660/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7659 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7659/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7659/comments | https://api.github.com/repos/huggingface/datasets/issues/7659/events | https://github.com/huggingface/datasets/pull/7659 | 3,187,882,217 | PR_kwDODunzps6cqkou | 7,659 | Update the beans dataset link in Preprocess | {
"avatar_url": "https://avatars.githubusercontent.com/u/5434867?v=4",
"events_url": "https://api.github.com/users/HJassar/events{/privacy}",
"followers_url": "https://api.github.com/users/HJassar/followers",
"following_url": "https://api.github.com/users/HJassar/following{/other_user}",
"gists_url": "https:/... | [] | closed | false | null | [] | null | [] | 2025-06-30T09:58:44 | 2025-07-07T08:38:19 | 2025-07-01T14:01:42 | CONTRIBUTOR | null | null | null | In the Preprocess tutorial, the to "the beans dataset" is incorrect. Fixed. | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7659/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7659/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7659.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7659",
"merged_at": "2025-07-01T14:01:42Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7659.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7658 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7658/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7658/comments | https://api.github.com/repos/huggingface/datasets/issues/7658/events | https://github.com/huggingface/datasets/pull/7658 | 3,187,800,504 | PR_kwDODunzps6cqTMs | 7,658 | Fix: Prevent loss of info.features and column_names in IterableDatasetDict.map when features is None | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | closed | false | null | [] | null | [
"Hi!\r\nI haven’t included a test for this change, as the fix is quite small and targeted.\r\nPlease let me know if you’d like a test for this case or if you’d prefer to handle it during review.\r\nThanks!",
"we can't know in advance the `features` after map() (it transforms the data !), so you can reuse the `fea... | 2025-06-30T09:31:12 | 2025-07-01T16:26:30 | 2025-07-01T16:26:12 | CONTRIBUTOR | null | null | null | This PR fixes a bug where calling `IterableDatasetDict.map()` or `IterableDataset.map()` with the default `features=None` argument would overwrite the existing `info.features` attribute with `None`. This, in turn, caused the resulting dataset to lose its schema, breaking downstream usage of attributes like `column_name... | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7658/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7658/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7658.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7658",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7658.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7658"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7657 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7657/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7657/comments | https://api.github.com/repos/huggingface/datasets/issues/7657/events | https://github.com/huggingface/datasets/pull/7657 | 3,186,036,016 | PR_kwDODunzps6cks2E | 7,657 | feat: add subset_name as alias for name in load_dataset | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [] | 2025-06-29T10:39:00 | 2025-06-29T10:55:11 | null | CONTRIBUTOR | null | null | null | fixes #7637
This PR introduces subset_name as a user-facing alias for the name (previously `config_name`) argument in load_dataset. It aligns terminology with the Hugging Face Hub UI (which shows “Subset”), reducing confusion for new users.
Supports `subset_name` in `load_dataset()`
Adds `.subset_name` propert... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7657/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7657/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7657.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7657",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7657.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7657"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7656 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7656/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7656/comments | https://api.github.com/repos/huggingface/datasets/issues/7656/events | https://github.com/huggingface/datasets/pull/7656 | 3,185,865,686 | PR_kwDODunzps6ckPHc | 7,656 | fix(iterable): ensure MappedExamplesIterable supports state_dict for resume | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [] | 2025-06-29T07:50:13 | 2025-06-29T07:50:13 | null | CONTRIBUTOR | null | null | null | Fixes #7630
### Problem
When calling `.map()` on an `IterableDataset`, resuming from a checkpoint skips a large number of samples. This is because `MappedExamplesIterable` did not implement `state_dict()` or `load_state_dict()`, so checkpointing was not properly delegated to the underlying iterable.
### What Thi... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7656/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7656/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7656.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7656",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7656.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7656"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7655 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7655/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7655/comments | https://api.github.com/repos/huggingface/datasets/issues/7655/events | https://github.com/huggingface/datasets/pull/7655 | 3,185,382,105 | PR_kwDODunzps6ci9oi | 7,655 | Added specific use cases in Improve Performace | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [] | 2025-06-28T19:00:32 | 2025-06-28T19:00:32 | null | CONTRIBUTOR | null | null | null | Fixes #2494 | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7655/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7655/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7655.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7655",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7655.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7655"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7654 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7654/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7654/comments | https://api.github.com/repos/huggingface/datasets/issues/7654/events | https://github.com/huggingface/datasets/pull/7654 | 3,184,770,992 | PR_kwDODunzps6chPmz | 7,654 | fix(load): strip deprecated use_auth_token from config_kwargs | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [] | 2025-06-28T09:20:21 | 2025-06-28T09:20:21 | null | CONTRIBUTOR | null | null | null | Fixes #7504
This PR resolves a compatibility error when loading datasets via `load_dataset()` using outdated arguments like `use_auth_token`.
**What was happening:**
Users passing `use_auth_token` in `load_dataset(..., use_auth_token=...)` encountered a `ValueError`: BuilderConfig ParquetConfig(...) doesn't have... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7654/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7654/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7654.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7654",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7654.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7654"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7653 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7653/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7653/comments | https://api.github.com/repos/huggingface/datasets/issues/7653/events | https://github.com/huggingface/datasets/pull/7653 | 3,184,746,093 | PR_kwDODunzps6chLmb | 7,653 | feat(load): fallback to `load_from_disk()` when loading a saved dataset directory | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [] | 2025-06-28T08:47:36 | 2025-06-28T08:47:36 | null | CONTRIBUTOR | null | null | null | ### Related Issue
Fixes #7503
Partially addresses #5044 by allowing `load_dataset()` to auto-detect and gracefully delegate to `load_from_disk()` for locally saved datasets.
---
### What does this PR do?
This PR introduces a minimal fallback mechanism in `load_dataset()` that detects when the provided `p... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7653/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7653/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7653.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7653",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7653.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7653"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7652 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7652/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7652/comments | https://api.github.com/repos/huggingface/datasets/issues/7652/events | https://github.com/huggingface/datasets/pull/7652 | 3,183,372,055 | PR_kwDODunzps6cdCnv | 7,652 | Add columns support to JSON loader for selective key filtering | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [
"I need this feature right now. It would be great if it could automatically fill in None for non-existent keys instead of reporting an error.",
"> I need this feature right now. It would be great if it could automatically fill in None for non-existent keys instead of reporting an error.\r\n\r\nHi @aihao2000, Just... | 2025-06-27T16:18:42 | 2025-07-03T09:52:48 | null | CONTRIBUTOR | null | null | null | Fixes #7594
This PR adds support for filtering specific columns when loading datasets from .json or .jsonl files — similar to how the columns=... argument works for Parquet.
As suggested, support for the `columns=...` argument (previously available for Parquet) has now been extended to **JSON and JSONL** loading v... | null | {
"+1": 1,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 1,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7652/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7652/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7652.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7652",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7652.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7652"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7651 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7651/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7651/comments | https://api.github.com/repos/huggingface/datasets/issues/7651/events | https://github.com/huggingface/datasets/pull/7651 | 3,182,792,775 | PR_kwDODunzps6cbMmg | 7,651 | fix: Extended metadata file names for folder_based_builder | {
"avatar_url": "https://avatars.githubusercontent.com/u/6965756?v=4",
"events_url": "https://api.github.com/users/iPieter/events{/privacy}",
"followers_url": "https://api.github.com/users/iPieter/followers",
"following_url": "https://api.github.com/users/iPieter/following{/other_user}",
"gists_url": "https:/... | [] | open | false | null | [] | null | [] | 2025-06-27T13:12:11 | 2025-06-30T08:19:37 | null | NONE | null | null | null | Fixes #7650.
The metadata files generated by the `DatasetDict.save_to_file` function are not included in the folder_based_builder's metadata list, causing issues when only 1 actual data file is present, as described in issue #7650.
This PR adds these filenames to the builder, allowing correct loading. | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7651/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7651/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7651.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7651",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7651.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7651"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7650 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7650/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7650/comments | https://api.github.com/repos/huggingface/datasets/issues/7650/events | https://github.com/huggingface/datasets/issues/7650 | 3,182,745,315 | I_kwDODunzps69tNbj | 7,650 | `load_dataset` defaults to json file format for datasets with 1 shard | {
"avatar_url": "https://avatars.githubusercontent.com/u/6965756?v=4",
"events_url": "https://api.github.com/users/iPieter/events{/privacy}",
"followers_url": "https://api.github.com/users/iPieter/followers",
"following_url": "https://api.github.com/users/iPieter/following{/other_user}",
"gists_url": "https:/... | [] | open | false | null | [] | null | [] | 2025-06-27T12:54:25 | 2025-06-27T12:54:25 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
I currently have multiple datasets (train+validation) saved as 50MB shards. For one dataset the validation pair is small enough to fit into a single shard and this apparently causes problems when loading the dataset. I created the datasets using a DatasetDict, saved them as 50MB arrow files for st... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7650/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7650/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7649 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7649/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7649/comments | https://api.github.com/repos/huggingface/datasets/issues/7649/events | https://github.com/huggingface/datasets/pull/7649 | 3,181,481,444 | PR_kwDODunzps6cW0sQ | 7,649 | Enable parallel shard upload in push_to_hub() using num_proc | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | closed | false | null | [] | null | [
"it was already added in https://github.com/huggingface/datasets/pull/7606 actually ^^'",
"Oh sure sure, Closing this one as redundant."
] | 2025-06-27T05:59:03 | 2025-07-07T18:13:53 | 2025-07-07T18:13:52 | CONTRIBUTOR | null | null | null | Fixes #7591
### Add num_proc support to `push_to_hub()` for parallel shard upload
This PR adds support for parallel upload of dataset shards via the `num_proc` argument in `Dataset.push_to_hub()`.
📌 While the `num_proc` parameter was already present in the `push_to_hub()` signature and correctly passed to `_p... | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7649/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7649/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7649.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7649",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7649.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7649"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7648 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7648/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7648/comments | https://api.github.com/repos/huggingface/datasets/issues/7648/events | https://github.com/huggingface/datasets/pull/7648 | 3,181,409,736 | PR_kwDODunzps6cWmSn | 7,648 | Fix misleading add_column() usage example in docstring | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [
"I believe there are other occurences of cases like this, like select_columns, select, filter, shard and flatten, could you also fix the docstring for them as well before we merge ?",
"Done! @lhoestq! I've updated the docstring examples for the following methods to clarify that they return new datasets instead of... | 2025-06-27T05:27:04 | 2025-07-08T07:25:26 | null | CONTRIBUTOR | null | null | null | Fixes #7611
This PR fixes the usage example in the Dataset.add_column() docstring, which previously implied that add_column() modifies the dataset in-place.
Why:
The method returns a new dataset with the additional column, and users must assign the result to a variable to preserve the change.
This should make... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7648/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7648/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7648.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7648",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7648.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7648"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7647 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7647/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7647/comments | https://api.github.com/repos/huggingface/datasets/issues/7647/events | https://github.com/huggingface/datasets/issues/7647 | 3,178,952,517 | I_kwDODunzps69evdF | 7,647 | loading mozilla-foundation--common_voice_11_0 fails | {
"avatar_url": "https://avatars.githubusercontent.com/u/5703039?v=4",
"events_url": "https://api.github.com/users/pavel-esir/events{/privacy}",
"followers_url": "https://api.github.com/users/pavel-esir/followers",
"following_url": "https://api.github.com/users/pavel-esir/following{/other_user}",
"gists_url":... | [] | open | false | null | [] | null | [
"@claude Could you please address this issue",
"kinda related: https://github.com/huggingface/datasets/issues/7675"
] | 2025-06-26T12:23:48 | 2025-07-10T14:49:30 | null | NONE | null | null | {
"completed": 0,
"percent_completed": 0,
"total": 0
} | ### Describe the bug
Hello everyone,
i am trying to load `mozilla-foundation--common_voice_11_0` and it fails. Reproducer
```
import datasets
datasets.load_dataset("mozilla-foundation/common_voice_11_0", "en", split="test", streaming=True, trust_remote_code=True)
```
and it fails with
```
File ~/opt/envs/.../lib/py... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7647/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7647/timeline | null | null | null | null | false |
https://api.github.com/repos/huggingface/datasets/issues/7646 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7646/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7646/comments | https://api.github.com/repos/huggingface/datasets/issues/7646/events | https://github.com/huggingface/datasets/pull/7646 | 3,178,036,854 | PR_kwDODunzps6cLhrM | 7,646 | Introduces automatic subset-level grouping for folder-based dataset builders #7066 | {
"avatar_url": "https://avatars.githubusercontent.com/u/142811259?v=4",
"events_url": "https://api.github.com/users/ArjunJagdale/events{/privacy}",
"followers_url": "https://api.github.com/users/ArjunJagdale/followers",
"following_url": "https://api.github.com/users/ArjunJagdale/following{/other_user}",
"gis... | [] | open | false | null | [] | null | [
"It adds automatic grouping of files into subsets based on their root name (e.g., `train0.jsonl`, `train1.jsonl` → `\"train\"`), as discussed above. The logic is integrated into `FolderBasedBuilder` and is fully tested + documented.\r\n\r\nLet me know if any changes are needed — happy to iterate!",
"Hi ! I believ... | 2025-06-26T07:01:37 | 2025-06-27T18:04:04 | null | CONTRIBUTOR | null | null | null | Fixes #7066
This PR introduces automatic **subset-level grouping** for folder-based dataset builders by:
1. Adding a utility function `group_files_by_subset()` that clusters files by root name (ignoring digits and shard suffixes).
2. Integrating this logic into `FolderBasedBuilder._split_generators()` to yield one... | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7646/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7646/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7646.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7646",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7646.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7646"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7645 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7645/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7645/comments | https://api.github.com/repos/huggingface/datasets/issues/7645/events | https://github.com/huggingface/datasets/pull/7645 | 3,176,810,164 | PR_kwDODunzps6cHkp- | 7,645 | `ClassLabel` docs: Correct value for unknown labels | {
"avatar_url": "https://avatars.githubusercontent.com/u/56924246?v=4",
"events_url": "https://api.github.com/users/l-uuz/events{/privacy}",
"followers_url": "https://api.github.com/users/l-uuz/followers",
"following_url": "https://api.github.com/users/l-uuz/following{/other_user}",
"gists_url": "https://api.... | [] | open | false | null | [] | null | [] | 2025-06-25T20:01:35 | 2025-06-25T20:01:35 | null | NONE | null | null | null | This small change fixes the documentation to to be compliant with what happens in `encode_example`.
https://github.com/huggingface/datasets/blob/e71b0b19d79c7531f9b9bea7c09916b5f6157f42/src/datasets/features/features.py#L1126-L1129 | null | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7645/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7645/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7645.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7645",
"merged_at": null,
"patch_url": "https://github.com/huggingface/datasets/pull/7645.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/7645"
} | true |
https://api.github.com/repos/huggingface/datasets/issues/7644 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7644/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7644/comments | https://api.github.com/repos/huggingface/datasets/issues/7644/events | https://github.com/huggingface/datasets/pull/7644 | 3,176,363,492 | PR_kwDODunzps6cGGfW | 7,644 | fix sequence ci | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7644). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-06-25T17:07:55 | 2025-06-25T17:10:30 | 2025-06-25T17:08:01 | MEMBER | null | null | null | fix error from https://github.com/huggingface/datasets/pull/7643 | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7644/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7644/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7644.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7644",
"merged_at": "2025-06-25T17:08:01Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7644.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7643 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7643/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7643/comments | https://api.github.com/repos/huggingface/datasets/issues/7643/events | https://github.com/huggingface/datasets/pull/7643 | 3,176,354,431 | PR_kwDODunzps6cGEeK | 7,643 | Backward compat sequence instance | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7643). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-06-25T17:05:09 | 2025-06-25T17:07:40 | 2025-06-25T17:05:44 | MEMBER | null | null | null | useful to still get `isinstance(Sequence(Value("int64")), Sequence)`for downstream libs like evaluate | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7643/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7643/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7643.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7643",
"merged_at": "2025-06-25T17:05:43Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7643.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7642 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7642/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7642/comments | https://api.github.com/repos/huggingface/datasets/issues/7642/events | https://github.com/huggingface/datasets/pull/7642 | 3,176,025,890 | PR_kwDODunzps6cE_Wr | 7,642 | fix length for ci | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [] | 2025-06-25T15:10:38 | 2025-06-25T15:11:53 | 2025-06-25T15:11:51 | MEMBER | null | null | null | null | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7642/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7642/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7642.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7642",
"merged_at": "2025-06-25T15:11:51Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7642.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7641 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7641/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7641/comments | https://api.github.com/repos/huggingface/datasets/issues/7641/events | https://github.com/huggingface/datasets/pull/7641 | 3,175,953,405 | PR_kwDODunzps6cEwUl | 7,641 | update docs and docstrings | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7641). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-06-25T14:48:58 | 2025-06-25T14:51:46 | 2025-06-25T14:49:33 | MEMBER | null | null | null | null | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7641/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7641/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7641.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7641",
"merged_at": "2025-06-25T14:49:33Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7641.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
https://api.github.com/repos/huggingface/datasets/issues/7640 | https://api.github.com/repos/huggingface/datasets | https://api.github.com/repos/huggingface/datasets/issues/7640/labels{/name} | https://api.github.com/repos/huggingface/datasets/issues/7640/comments | https://api.github.com/repos/huggingface/datasets/issues/7640/events | https://github.com/huggingface/datasets/pull/7640 | 3,175,914,924 | PR_kwDODunzps6cEofU | 7,640 | better features repr | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | [] | closed | false | null | [] | null | [
"The docs for this PR live [here](https://moon-ci-docs.huggingface.co/docs/datasets/pr_7640). All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update."
] | 2025-06-25T14:37:32 | 2025-06-25T14:46:47 | 2025-06-25T14:46:45 | MEMBER | null | null | null | following the addition of List in #7634
before:
```python
In [3]: ds.features
Out[3]:
{'json': {'id': Value(dtype='string', id=None),
'metadata:transcript': [{'end': Value(dtype='float64', id=None),
'start': Value(dtype='float64', id=None),
'transcript': Value(dtype='string', id=None),
'wor... | {
"avatar_url": "https://avatars.githubusercontent.com/u/42851186?v=4",
"events_url": "https://api.github.com/users/lhoestq/events{/privacy}",
"followers_url": "https://api.github.com/users/lhoestq/followers",
"following_url": "https://api.github.com/users/lhoestq/following{/other_user}",
"gists_url": "https:... | {
"+1": 0,
"-1": 0,
"confused": 0,
"eyes": 0,
"heart": 0,
"hooray": 0,
"laugh": 0,
"rocket": 0,
"total_count": 0,
"url": "https://api.github.com/repos/huggingface/datasets/issues/7640/reactions"
} | https://api.github.com/repos/huggingface/datasets/issues/7640/timeline | null | null | false | {
"diff_url": "https://github.com/huggingface/datasets/pull/7640.diff",
"html_url": "https://github.com/huggingface/datasets/pull/7640",
"merged_at": "2025-06-25T14:46:45Z",
"patch_url": "https://github.com/huggingface/datasets/pull/7640.patch",
"url": "https://api.github.com/repos/huggingface/datasets/pulls/... | true |
Dataset Card for GitHub Issues
Dataset Description
Dataset Summary
GitHub Issues is a dataset consisting of GitHub issues and pull requests associated with the 🤗 Datasets repository. It is intended for educational purposes and can be used for semantic search or multilabel text classification. The contents of each GitHub issue are in English and concern the domain of datasets for NLP, computer vision, and beyond.
Supported Tasks and Leaderboards
For each of the tasks tagged for this dataset, give a brief description of the tag, metrics, and suggested models (with a link to their HuggingFace implementation if available). Give a similar description of tasks that were not covered by the structured tag set (repace the task-category-tag with an appropriate other:other-task-name).
task-category-tag: The dataset can be used to train a model for [TASK NAME], which consists in [TASK DESCRIPTION]. Success on this task is typically measured by achieving a high/low metric name. The (model name or model class) model currently achieves the following score. [IF A LEADERBOARD IS AVAILABLE]: This task has an active leaderboard which can be found at leaderboard url and ranks models based on metric name while also reporting other metric name.
Languages
Provide a brief overview of the languages represented in the dataset. Describe relevant details about specifics of the language such as whether it is social media text, African American English,...
When relevant, please provide BCP-47 codes, which consist of a primary language subtag, with a script subtag and/or region subtag if available.
Dataset Structure
Data Instances
Provide an JSON-formatted example and brief description of a typical instance in the dataset. If available, provide a link to further examples.
{
'example_field': ...,
...
}
Provide any additional information that is not covered in the other sections about the data here. In particular describe any relationships between data points and if these relationships are made explicit.
Data Fields
List and describe the fields present in the dataset. Mention their data type, and whether they are used as input or output in any of the tasks the dataset currently supports. If the data has span indices, describe their attributes, such as whether they are at the character level or word level, whether they are contiguous or not, etc. If the datasets contains example IDs, state whether they have an inherent meaning, such as a mapping to other datasets or pointing to relationships between data points.
example_field: description ofexample_field
Note that the descriptions can be initialized with the Show Markdown Data Fields output of the tagging app, you will then only need to refine the generated descriptions.
Data Splits
Describe and name the splits in the dataset if there are more than one.
Describe any criteria for splitting the data, if used. If their are differences between the splits (e.g. if the training annotations are machine-generated and the dev and test ones are created by humans, or if different numbers of annotators contributed to each example), describe them here.
Provide the sizes of each split. As appropriate, provide any descriptive statistics for the features, such as average length. For example:
| Tain | Valid | Test | |
|---|---|---|---|
| Input Sentences | |||
| Average Sentence Length |
Dataset Creation
Curation Rationale
What need motivated the creation of this dataset? What are some of the reasons underlying the major choices involved in putting it together?
Source Data
This section describes the source data (e.g. news text and headlines, social media posts, translated sentences,...)
Initial Data Collection and Normalization
Describe the data collection process. Describe any criteria for data selection or filtering. List any key words or search terms used. If possible, include runtime information for the collection process.
If data was collected from other pre-existing datasets, link to source here and to their Hugging Face version.
If the data was modified or normalized after being collected (e.g. if the data is word-tokenized), describe the process and the tools used.
Who are the source language producers?
State whether the data was produced by humans or machine generated. Describe the people or systems who originally created the data.
If available, include self-reported demographic or identity information for the source data creators, but avoid inferring this information. Instead state that this information is unknown. See Larson 2017 for using identity categories as a variables, particularly gender.
Describe the conditions under which the data was created (for example, if the producers were crowdworkers, state what platform was used, or if the data was found, what website the data was found on). If compensation was provided, include that information here.
Describe other people represented or mentioned in the data. Where possible, link to references for the information.
Annotations
If the dataset contains annotations which are not part of the initial data collection, describe them in the following paragraphs.
Annotation process
If applicable, describe the annotation process and any tools used, or state otherwise. Describe the amount of data annotated, if not all. Describe or reference annotation guidelines provided to the annotators. If available, provide interannotator statistics. Describe any annotation validation processes.
Who are the annotators?
If annotations were collected for the source data (such as class labels or syntactic parses), state whether the annotations were produced by humans or machine generated.
Describe the people or systems who originally created the annotations and their selection criteria if applicable.
If available, include self-reported demographic or identity information for the annotators, but avoid inferring this information. Instead state that this information is unknown. See Larson 2017 for using identity categories as a variables, particularly gender.
Describe the conditions under which the data was annotated (for example, if the annotators were crowdworkers, state what platform was used, or if the data was found, what website the data was found on). If compensation was provided, include that information here.
Personal and Sensitive Information
State whether the dataset uses identity categories and, if so, how the information is used. Describe where this information comes from (i.e. self-reporting, collecting from profiles, inferring, etc.). See Larson 2017 for using identity categories as a variables, particularly gender. State whether the data is linked to individuals and whether those individuals can be identified in the dataset, either directly or indirectly (i.e., in combination with other data).
State whether the dataset contains other data that might be considered sensitive (e.g., data that reveals racial or ethnic origins, sexual orientations, religious beliefs, political opinions or union memberships, or locations; financial or health data; biometric or genetic data; forms of government identification, such as social security numbers; criminal history).
If efforts were made to anonymize the data, describe the anonymization process.
Considerations for Using the Data
Social Impact of Dataset
Please discuss some of the ways you believe the use of this dataset will impact society.
The statement should include both positive outlooks, such as outlining how technologies developed through its use may improve people's lives, and discuss the accompanying risks. These risks may range from making important decisions more opaque to people who are affected by the technology, to reinforcing existing harmful biases (whose specifics should be discussed in the next section), among other considerations.
Also describe in this section if the proposed dataset contains a low-resource or under-represented language. If this is the case or if this task has any impact on underserved communities, please elaborate here.
Discussion of Biases
Provide descriptions of specific biases that are likely to be reflected in the data, and state whether any steps were taken to reduce their impact.
For Wikipedia text, see for example Dinan et al 2020 on biases in Wikipedia (esp. Table 1), or Blodgett et al 2020 for a more general discussion of the topic.
If analyses have been run quantifying these biases, please add brief summaries and links to the studies here.
Other Known Limitations
If studies of the datasets have outlined other limitations of the dataset, such as annotation artifacts, please outline and cite them here.
Additional Information
Dataset Curators
List the people involved in collecting the dataset and their affiliation(s). If funding information is known, include it here.
Licensing Information
Provide the license and link to the license webpage if available.
Citation Information
Provide the BibTex-formatted reference for the dataset. For example:
@article{article_id,
author = {Author List},
title = {Dataset Paper Title},
journal = {Publication Venue},
year = {2525}
}
If the dataset has a DOI, please provide it here.
Contributions
Thanks to @lewtun for adding this dataset.
- Downloads last month
- 3