StepFun 3.7 Flash
StepFun released Step 3.7 Flash with 196B total parameters, 11B active MoE, a built-in 1.8B ViT, and local execution on 128GB RAM.
Why it matters: HKR-H/K/R pass via the 196B/11B MoE specs and 128GB local-run claim. Sparse Reddit sourcing leaves license, eval method, and access conditions undisclosed, so it stays in the lower featured band.