StepFun releases Step 3.7 Flash as an open-weight model for agentic coding

阶跃星辰 Step 3.7 Flash 发布：开放权重模型进军智能体编程

StepFun released the open-weight Step 3.7 Flash model for fast agentic coding, with tool calling and multimodal understanding, and the model is already available in Kilo alongside MiniMax M3.

Why it matters: HKR-H/K/R pass on the open-weight agentic-coding angle and Kilo availability. Missing benchmarks, size, license, and pricing keep it at the lower featured threshold.