Video resources
Looking for a Veo 3.1 Fast generator? Compare Fast with Lite, check provider access, and plan short video prompts before generating.
For direct access, use Google’s Gemini API with a paid project and the Fast model listed in its documentation. This website uses a configured third-party provider: the model label alone does not guarantee Fast. Our Replicate route uses Lite; other provider routes can use Fast. Contact support to confirm the active route before purchasing for a Fast-specific task.
Fast offers 4K output in Google’s API; Lite supports 720p and 1080p. Lite is suited to repeated short-clip experiments when budget matters. Compare both on your actual scene for motion, subject consistency, audio, and usable results per attempt.
Use one shot and one main action. Example: “Portrait close-up of a ceramic coffee cup on a wooden desk. Steam rises as morning light moves across the surface. Slow push-in, realistic texture, soft room ambience.” Avoid packing several scene changes into a short duration.
Use 9:16 for mobile feeds and 16:9 for landscape delivery. Start with a short 720p attempt to evaluate composition. Increase duration or resolution after the prompt works. Check the selected provider’s supported combinations rather than assuming every Google API setting is available here.
Google bills direct API use by generated second and resolution; this website bills in credits. Those are separate systems. Review Google’s current rate table for an API project and this site’s on-screen estimate for browser generation. Welcome credits belong to this site and cannot pay Google API charges.
Queue time, provider load, requested settings, and safety checks affect turnaround. Fast is a model variant, not a guaranteed completion time. Test a small batch before committing a deadline and keep enough time to review and retry.
Sources checked October 7, 2026. Provider availability and pricing can change.
