Veo is Google DeepMind's video generation model. The current version, Veo 3.1, makes short clips from a text prompt or a starting image, and it can generate sound at the same time as the picture—ambient noise, effects, and even spoken dialogue. That combination is the main thing that sets it apart from earlier video tools, where you added audio separately.
Where you actually use it
Veo is less a standalone product than a model you reach through Google's own tools: the Gemini app, Google Flow (a filmmaking tool built around it), Google AI Studio, and the Gemini API. Access is the catch. What you can generate, and how much, depends on your Google plan and, in Flow, on a credit system, so it is worth checking the current terms before you plan a project around it. Our Gemini overview covers the assistant side of that ecosystem.
What it does well
Beyond text-to-video, Veo supports image-to-video and "ingredients" that keep a character or scene consistent across shots. It can extend a clip, set a first and last frame, add or remove objects, and output up to 1080p or 4K. Outputs are marked with SynthID, Google's invisible watermark for AI-generated media.
What to watch
Generated clips are short, and spoken audio is the weakest part—short lines of dialogue can still sound uneven. Treat a first result as a draft: check faces, hands, and any text in frame, and make sure you have the rights to any image or footage you start from. Prompting a video model is closer to directing than to writing a query, so expect a few tries before you get the shot you want.
If you would rather edit footage you already have, Descript works from a transcript; for quick, playful social clips, Pika is a lighter option.
