Generate ad video variations without a production crew
Paid social rewards volume: more angles, more hooks, more tests. FastStudio is designed for quickly producing several short video variations of one idea so you can find what performs before investing in a full shoot.
Why it works for this
Variations, not one-offs
Run the same prompt multiple times or tweak one detail at a time to compare styles, moods and pacing.
Concept testing before the shoot
Use AI clips to validate hooks and visuals, then invest in production for the winners.
Clear cost per clip
Pricing will be shown in plain currency before you generate, not hidden behind a credit formula.
Example prompts to start from
Copy one, then change the subject, lighting and camera move.
Related guides
AI video commercial use checklist: what to check before you publish
A practical checklist for using AI-generated video in ads and on social: likeness, trademarks, music, provider terms and platform labels.
AI product video prompts you can copy and adapt
Twelve prompt templates for AI product videos: tabletop reveals, orbits, macro detail shots, lifestyle scenes and more. Copy, adapt, test.
TikTok, Reels and Shorts video size and aspect ratio
What aspect ratio and resolution to use for TikTok, Instagram Reels and YouTube Shorts, and how to generate AI video that fits without cropping.
Questions
Can I generate videos with real people or brands?
No. Do not generate content using real people's likeness, copyrighted characters, logos or music. See the Terms page for acceptable use.
When does generation open?
We are in private preview. Join the waitlist on the Studio page and we will email you when your access is ready.
Want to try it?
Join the waitlist for early access.
We only use your email to tell you when access opens.