What first / last frame mode does
The model interpolates motion between stills—great for product reveals, morphs, and controlled camera moves.
First frame is required; last frame is optional when you only need motion from a single key visual.
Frame pairing tips
Align lighting, scale, and subject position between frames to reduce artifacts.
- Match color temperature across start and end
- Prompt camera path explicitly (dolly, pan, static subject)
- VEO 3.1 hides last-frame UI—plan the end state in the first frame or prompt