API Reference Veo 3.1 Generate video from text, extend an existing clip, and upscale the result with Google Veo 3.1. Copy page Copied Copy failed. Select the text and copy it manually. View Markdown Veo 3.1 延伸影片 Continue a completed Veo video from its task id. Veo 3.1 文字轉影片 Generate video from prompts, first and last frames, or up to three reference images with Google Veo 3.1. Veo 3.1 影片放大 Raise a finished Veo clip to 1080p or 4K.