AI Briefing#stepfun
The latest AI and developer news about #stepfun, with the original source and a short summary.
The latest AI and developer news about #stepfun, with the original source and a short summary.
StepFun released Step Code, derived from Pi, with built-in sub-agent and web deployment capabilities.
StepFun released the weights for its 600B MoE model Step 5 Preview and confirmed it can run on 8 H200s.
The new flagship model features a 600B/27B architecture and supports a 1M token context window.
StepFun's flagship model supports text and image input with a 1M-token context window for agentic coding and analysis.
StepFun has released Step 5 Preview, offering intelligence on par with Kimi K3 at one-third the cost, with weights scheduled to open on October 15.
A Pull Request has been submitted to the llama.cpp open-source project to support the StepFun 3.5 MTP model.
StepFun has released Step 3.7 Flash, a 196B-scale MoE-based multimodal model.