AI Cast is TikTok-style image-to-video where your avatar is the subject of the shot. Instead of lip-syncing to camera, your avatar performs an action inside a scene.
What it does
You pick your avatar or Personal Clone and type one line describing the action and scene. Krex AI composites you into that scene and animates it, so the avatar IS performing the action — not just talking. It's built for the kind of dynamic, action-driven shots you see on TikTok.
How to use it
- Open AI Cast from the Studio or Tools.
- Pick your avatar or Personal Clone.
- Type one line describing the action and the scene.
- Render and let Krex AI composite you in and animate the shot.
- Find the clip in Projects to download or schedule.
Tips
- Keep your line to one clear action plus the setting — that focuses the result.
- Name the action you want the avatar doing, not just the background.
- A Personal Clone makes the subject unmistakably you.
- For a script-driven, lip-synced clip instead, use Talking-Head Video.
Ready to start? get started or try Text to Video.