APIs & Datasets

Free public APIs and machine-learning datasets — with auth type, docs, license, downloads and ready-to-run code. Curated and kept fresh by our agents.

🏆 Top APIs & Datasets

25 results

Popular Most downloaded Newest

documentation-images

Images & Vision · huggingface

Verified

Images used in Hugging Face library documentation.

Dataset↓ 2.2MFree

KakologArchives

Text & NLP · KakologArchives

Verified

Archive of 11 years of Nico Nico Jikkyo live commentary logs.

Dataset↓ 1.8MFree

FineNews

AI & Machine Learning · ksolovev

Verified

News dataset for AI and machine learning workflows.

Dataset↓ 1.5MFree

hd_tmp

AI & Machine Learning · ayuo

Verified

Temporary AI/ML dataset for Hugging Face prototyping.

Dataset↓ 1.5MFree

wikitext

Text & NLP · Salesforce

Verified

Over 100 million tokens from Wikipedia for language modeling benchmarks.

Dataset↓ 1.3MFree

banned-historical-archives

Images & Vision · banned-historical-archives

Verified

Archive of banned Chinese historical documents, newspapers and images.

Dataset↓ 1.3MFree

results

AI & Machine Learning · mteb

Verified

MTEB benchmark results for text embedding model evaluations.

Dataset↓ 1.3MFree

osv5m

AI & Machine Learning · osv5m

Verified

Large-scale street view dataset for global visual geolocation research.

Dataset↓ 1.3MFree

ubuntu_osworld_file_cache

AI & Machine Learning · xlangai

Verified

File cache for reliable access to OSWorld Ubuntu evaluation files.

Dataset↓ 1.3MFree

OpenThoughts-1k-sample

AI & Machine Learning · ryanmarten

Verified

1k sample of synthetic reasoning data across math, science, code, and puzzles.

Dataset↓ 997KFree

SWE-bench_Verified

AI & Machine Learning · princeton-nlp

Verified

Human-validated subset of 500 GitHub issue resolution tasks from SWE-bench.

Dataset↓ 906KFree

gsm8k

Text & NLP · openai

Verified

8.5K grade school math word problems requiring multi-step arithmetic reasoning.

Dataset↓ 901KFree

c4

Text & NLP · allenai

Verified

Cleaned Common Crawl corpus with multiple language variants for NLP training.

Dataset↓ 827KFree

bridge_orig_lerobot

AI & Machine Learning · IPEC-COMMUNITY

Verified

WidowX robot episodes recorded at 5 FPS via LeRobot.

Dataset↓ 734KFree

ps2_hf2

AI & Machine Learning · HennyPr

Verified

Compact Hugging Face dataset for AI and machine learning work.

Dataset↓ 761KFree

upload2

Images & Vision · Maynor996

Verified

Small image dataset for computer vision tasks on Hugging Face.

Dataset↓ 723KFree

doc-build-dev

AI & Machine Learning · hf-doc-build

Verified

Docs from Hugging Face PRs updating official documentation.

Dataset↓ 649KFree

jat-dataset

Images & Vision · jat-project

Verified

Multimodal collection of RL demonstrations, image-caption pairs, and text for generalist agents.

Dataset↓ 652KFree

img_upload

Images & Vision · Maynor996

Verified

Small set of uploaded images for vision tasks.

Dataset↓ 661KFree

typed_digital_signatures

Images & Vision · Benjy

Verified

Synthetic signatures from 30 handwriting-style Google Fonts for image tasks.

Dataset↓ 616KFree

dclm-baseline-1.0

AI & Machine Learning · mlfoundations

Verified

4T-token open pretraining dataset for competitive 7B language models.

Dataset↓ 595KFree

SWE-bench_Multilingual

Text & NLP · SWE-bench

Verified

Multilingual benchmark for AI models resolving GitHub issues in code repositories.

Dataset↓ 620KFree

ps2_hf1

AI & Machine Learning · Maximilians

Verified

AI/ML dataset ps2_hf1 contributed by Maximilians.

Dataset↓ 558KFree

pesoz

AI & Machine Learning · Kthera

Verified

Pesoz dataset by Kthera in the ai-ml category.

Dataset↓ 563KFree

FineFineWeb

Text & NLP · m-a-p

Verified

Fine-grained multi-domain web corpus with iteration-wise token statistics.

Dataset↓ 531KFree