NextStep-1.1

stepfun-ai/NextStep-1.1

Text to Image15B parameterstransformersLicense: apache-2.0
Tracked by OpenModelStats since August 24, 2026View on Hugging Face ↗
Downloads 30D
2,182
Total downloads
31.2K
Gained 7D
Gained 30D
Likes
29
Rank · tracked models
#16,628
this week
Parameters
15B
Last source update
Dec 23, 2025

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

Likes over time

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

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OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.

Overview

NextStep-1.1 is a text to image model published by stepfun-ai. OpenModelStats has tracked the model since Aug 24, 2026, most recently observing it 4h ago.

Published
Dec 23, 2025
Last updated
Dec 23, 2025
Library
transformers
License
apache-2.0
Task
Text to Image
Parameters
14,953,814,080
Spaces
Derivative models
Velocity 7D/day
transformerssafetensorsnextsteptext-generationtext-to-imagecustom_codearxiv:2508.10711license:apache-2.0endpoints_compatibleregion:us

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