StepFun releases Step 3.7 Flash, a 198B vision-language MoE with 11B active parameters
Step 3.7 Flash is a 198B sparse MoE vision-language model with about 11B active parameters and 256k context, under Apache 2.0.
Tagged stepfun
StepFun releases Step-Audio-EditX, a 3B open-weights model for editing and generating speech
A 3B model that edits emotion and style in speech and does zero-shot text-to-speech. Weights and code are public; the weights licence is not stated.