Vidu Q4

Vidu Q4 is an AI video generation model that turns text prompts and reference images into short video clips inside a browser workspace. The product page describes two working modes: Image to Video, where a still image is animated with a written direction, and Reference to Video, where uploaded references guide subject consistency across a shot. Creators pick aspect ratio and clip length before rendering, then download the result for social posts, ads or short explainers. According to the product page, Vidu Q4 is aimed at creators and small teams that need fast concept clips without a production pipeline.