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Generated tangerine layered-card artwork for the model stepfun-ai/step3, labeled USASI · AI on Hugging Face, with Task: Image and text to text · License: Apache 2.0.
ModelRank #2,683 of 4,340 166 likesImage and text to text321B parameters

step3

by stepfun-ai (organization)

View on Hugging Face (external site: huggingface.co)

Model facts

Hub id
stepfun-ai/step3
Likes
166
Downloads (last 30 days)
46,434
Task
Image and text to text
Library
transformers
Parameters
321B (320,969,912,832)
License
Apache 2.0 (apache-2.0)
Access
Open download
Author
stepfun-ai · Organization
Languages
Not given
Created
Jul 28, 2025
Last modified
Jan 29, 2026

Rank #2,683 of 4,340 models in AI on Hugging Face, by likes. Data from the Hugging Face Hub API, fetched Oct 21, 2026. Likes measure popularity, not quality or safety. Downloads are for the last 30 days, as the Hub reports them; counts change daily. A listing is not an endorsement. How this list is made

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Ranked #2,683 among Hugging Face modelsShows this model’s rank in AI on Hugging Face and links back to this page. Ranks are by likes and change when the list is refreshed. The badge is not an endorsement or a rating. About the badges

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  • Rank 191: stepfun-ai/GOT-OCR2_0

    1,573 likes348,129 downloads in the last 30 daysImage and text to text716M parametersApache 2.0

  • Rank 958: stepfun-ai/Step-3.7-Flash

    462 likes18,039 downloads in the last 30 daysImage and text to text201B parametersApache 2.0

  • Rank 1,059: stepfun-ai/Step3-VL-10B

    418 likes13,294 downloads in the last 30 daysImage and text to text10.2B parametersApache 2.0

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