Day 16 · 15 minutes
Veo 3
Generate a short video clip with matching sound.
~15 min read + 10 min hands-on1 Why this tool matters
Veo 3 is Google's text-to-video model, notable for generating video AND synchronized audio (dialogue, ambient sound) from a single prompt. This is the tier of AI that turns a one-sentence idea into a usable clip without a camera, an actor, or a studio.
2 Walkthrough
- Open Gemini (or the Veo 3 interface in Google Labs if available to you).
- Prompt: A cozy neighborhood coffee shop at 7am, morning light streaming through windows, a barista steaming milk, soft jazz playing in the background. 8 seconds, cinematic.
- Wait. Video generation takes 30-90 seconds.
- Watch with sound. Notice the synced ambient noise.
- Try a second prompt, shorter: A teacher explaining a concept on a whiteboard. Her voice is warm. She says: ‘And that is why the sample mean has less variance than a single observation.’
3 Your turn
Today’s exercise
Generate one 8-second clip you could conceivably use — for a social post, an intro to a talk, a mood piece. Download it. Share it with yourself.
4 Pro tip
Worth keeping
Video generation is expensive on Google's end; rate limits are tight on free tiers. Save your prompts in a doc and batch your experiments so you don't waste quota on typos.
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