Tool tag: Vision Language Model

Step-3.7-Flash

StepFun's open-weight vision-language flagship, released May 29, 2026. A 198B MoE activating ~11B per token, served over 400 tokens/second under Apache 2.0.

Seed1.5-VL

ByteDance Seed's standalone vision-language model: a 532M vision encoder with a 20B active-parameter MoE, top results on 38 of 60 public VLM benchmarks.