StepFun
@StepFun_ai
Scale-up possibilities for everyone.
OpenRouter:
HuggingFace:
158 Following 11.7K Followers
Proud to be part of this collaboration! 🎉 Huge thanks to the vLLM team, Ant Group, and FastAFD. Excited to bring AFD to the open-source community.
Step 3.7 Flash is currently top 10 on @OpenRouter this month, with 4.29T tokens routed.
Builders are pushing it through real agent runs, coding tasks, and long-context workflows.
Keep sending the hard stuff.
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Introducing the StepFun Startup Program.
We’re supporting early-stage AI teams building real products with StepFun models — from multimodal applications to agentic systems.
Selected startups may receive API credits, dedicated ecosystem support, co-marketing opportunities, showcase placement, and warm introductions to selected partners.
We’d love to hear what you’re building.
Apply now 👇
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