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liked a Space 2 days ago

Running

10

Step-3.5-Flash Chatbot

🚀

10

Launch an interactive Streamlit web app

New activity in stepfun-ai/Step-3.5-Flash-Int4 2 days ago

Is it possible to release a version with low bit quantization?

2

#11 opened 2 days ago by

lan0004

New activity in stepfun-ai/Step-3.5-Flash 3 days ago

fp8 version?

1

#15 opened 3 days ago by

CHNtentes

NVFP4

👍 🚀 5

5

#14 opened 4 days ago by

reneho

New activity in stepfun-ai/Step-3.5-Flash-Int4 3 days ago

What are the benchmarks of the 4 bit model vs the FP8 model?

2

#9 opened 3 days ago by

Grossor

liked 3 models 6 days ago

stepfun-ai/Step-3.5-Flash-Int4

Text Generation • 197B • Updated 1 day ago • 4.33k • 110

stepfun-ai/Step-3.5-Flash-FP8

Text Generation • 199B • Updated 1 day ago • 8.01k • 43

stepfun-ai/Step-3.5-Flash

Text Generation • 199B • Updated 1 day ago • 12k • 516

liked a model 10 days ago

stepfun-ai/Step-Audio-EditX

4B • Updated 4 days ago • 8.03k • 111

liked a Space 10 days ago

Running

96

Step-Audio-EditX

🚀

96

Try out Step-Audio-EditX

upvoted a paper 23 days ago

STEP3-VL-10B Technical Report

Paper • 2601.09668 • Published 25 days ago • 193

liked a model 23 days ago

stepfun-ai/Step-Audio-R1.1

Audio-Text-to-Text • Updated 24 days ago • 1.15k • 148

liked a Space 23 days ago

Running

41

Step Audio R1.1

⚡

41

Step-Audio-R1.1

liked a model 23 days ago

stepfun-ai/GELab-Zero-4B-preview

Image-Text-to-Text • 4B • Updated Dec 19, 2025 • 5.47k • 148

liked a model 24 days ago

stepfun-ai/Step3-VL-10B

Image-Text-to-Text • 10B • Updated 4 days ago • 80.7k • 386

liked a model 25 days ago

stepfun-ai/Step1X-Edit-v1p2

Image-to-Image • Updated Dec 29, 2025 • 815 • • 56

upvoted a paper 26 days ago

PaCoRe: Learning to Scale Test-Time Compute with Parallel Coordinated Reasoning

Paper • 2601.05593 • Published 30 days ago • 83

upvoted a paper 4 months ago

Random Policy Valuation is Enough for LLM Reasoning with Verifiable Rewards

Paper • 2509.24981 • Published Sep 29, 2025 • 29

liked 2 models 5 months ago

stepfun-ai/step3

Image-Text-to-Text • 321B • Updated 10 days ago • 41.9k • 166

stepfun-ai/Step-Audio-2-mini

Any-to-Any • Updated Sep 5, 2025 • 1.12k • 247