豆包 1.5 视觉深度思考 250428

证据：ByteDance Seed records that Seed1.5-VL was released on Volcano Engine on 2025-05-12 with model ID doubao-1-5-thinking-vision-pro-250428. The README describes a 20B active-parameter MoE LLM with a 532M vision encoder and text, image and video understanding capabilities.

证据：ByteDance Seed records that Seed1.5-VL was released on Volcano Engine on 2025-05-12 with model ID doubao-1-5-thinking-vision-pro-250428. The README describes a 20B active-parameter MoE LLM with a 532M vision encoder and text, image and video understanding capabilities.

条件：Official repository release log.