AI Dataset Trust & Quality Directory 2026

725,868 AI datasets indexed with trust scores. Check quality, licensing, and provenance before training.

Dataset	Trust	Downloads	License
documentation-images	60	1.9M	—
PhysicalAI-Robotics-GR00T-X-Embodiment-Sim	63	1.2M	—
mbpp	59	911.7K	—
code_contests	58	860.7K	—
wikitext	59	850.4K	—
code_clippy_github	61	697.3K	—
objaverse	59	560.6K	—
huginn-dataset	62	501.6K	—
gsm8k	60	462.1K	—
PhysicalAI-Autonomous-Vehicles	59	380.3K	—
ai2_arc	62	283.8K	—
MADLAD-400	62	258.8K	—
fineweb-edu	59	254.3K	—
fineweb	60	194.3K	—
LLaVA-OneVision-1.5-Mid-Training-85M	61	175.0K	—
swallow-code-v2	62	174.3K	—
openai_humaneval	59	174.1K	—
fractal20220817_data_lerobot	62	125.9K	—
MegaMath	62	106.2K	—
ShareGPT_Vicuna_unfiltered	61	105.3K	—
WildChat-1M	60	98.9K	—
MATH-500	60	97.6K	—
FineVision	60	97.2K	—
legalbench	56	95.8K	—
imagenet-1k	57	95.7K	—
images	59	95.0K	—
openbookqa	57	85.8K	—
LLaVA-OneVision-1.5-Instruct-Data	59	83.6K	—
librispeech_asr	56	73.5K	—
wikipedia	60	72.4K	—
fineweb-2	58	72.4K	—
ag_news	56	69.1K	—
xP3	60	69.0K	—
OpenThoughts-114k	61	67.2K	—
IFEval	57	62.1K	—
common_corpus	57	60.0K	—
PhysicalAI-SmartSpaces	59	59.1K	—
Emilia-Dataset	57	58.8K	—
seamless-interaction	60	58.5K	—
us_election_2024_telegram_distilled	59	58.1K	—
Fineweb-Edu-Chinese-V2.1	57	55.8K	—
Fineweb-Edu-Chinese-V2.2	57	55.7K	—
the_cauldron	57	48.5K	—
xP3all	59	48.1K	—
yodas2_sidon	59	47.0K	—
databricks-dolly-15k-curated-en	59	46.7K	—
finetranslations	57	45.6K	—
VoiceAssistant-Eval	59	45.0K	—
sciq	57	42.6K	—
UltraData-Math	57	40.8K	—
CulturaY	59	38.3K	—
Nemotron-CC-v2	57	38.1K	—
FineVisionMax	59	37.8K	—
aime_2024	59	34.5K	—
finepdfs	58	34.4K	—
aime25	59	34.2K	—
ultrachat_200k	61	33.8K	—
Leopard-Instruct	55	32.9K	—
DeepDialogue-xtts	59	32.4K	—
Taur_CoT_Analysis_Project___gpt-4o-2024-08-06	59	32.2K	—
gdpval	57	32.1K	—
wikipedia	58	31.1K	—
PIN-200M	59	31.0K	—
peoples_speech	56	30.1K	—
emotion	54	30.0K	—
PhysicalAI-Autonomous-Vehicle-Cosmos-Drive-Dreams	59	29.5K	—
image-segmentation-toy-data	57	29.4K	—
autonomous-driving-carla	51	28.2K	—
Superior-Reasoning-SFT-gpt-oss-120b	59	27.8K	—
fleurs	57	26.7K	—
github-code	57	26.0K	—
diffusiondb	58	25.8K	—
tulu-3-sft-mixture	57	24.6K	—
P3	60	23.0K	—
Superior-Reasoning-SFT-gpt-oss-120b-Logprob	59	22.6K	—
smollm-corpus	57	22.1K	—
RoboTwin2.0	59	20.9K	—
LLaSO-Align	59	20.4K	—
PhysicalAI-Robotics-Manipulation-SingleArm	59	19.9K	—
R1-Code-Interpreter-Data	59	19.8K	—
prompts.chat	61	19.0K	—
LLaSO-Instruct	59	18.2K	—
OpenMathInstruct-2	57	17.8K	—
rStar-Coder	57	17.7K	—
EmbedLLM	59	17.6K	—
BenchMAX_Science	59	17.0K	—
robocasa_merged_24_tasks_100demos_v1	55	16.9K	—
MetaMathQA	56	16.9K	—
Fashion_Recommender	59	16.8K	—
apex-agents	59	16.1K	—
chinese-fineweb-edu	57	16.0K	—
Ko-StrategyQA	59	15.9K	—
databricks-dolly-15k	60	15.5K	—
finance-tasks	59	15.3K	—
food101	56	15.3K	—
math_qa	60	15.0K	—
LLaVA-Video-178K	60	14.9K	—
Nanochat	59	14.7K	—
ms_marco	57	14.6K	—
OpenMathReasoning	55	14.5K	—