#1Wan 2.7 Open Weights Expected Within Weeks — Chain-of-Thought Reasoning for Video Gen
Alibaba's Wan 2.7 launched as a cloud service April 6 with a 27B MoE architecture, first-and-last-frame control, subject+voice referencing, and a novel "Thinking Mode" that reasons about prompts before rendering. Open weights are expected to hit the Wan-Video GitHub within 4-8 weeks following Alibaba's established pattern — meaning local ComfyUI deployment could land by late May or early June.




