SFAI / MODEL PROFILE
H3 Max Extend Video
H3 Max Extend Video adds a text-guided continuation to an existing video. It supports prompt expansion, adjustable duration and aspect ratio, and output resolutions from 480p to 2K, returning either the full extended video or only the new footage.
- Developer
- minimax
- Input modalities
- video
- Output modalities
- video
- Context tokens
- Not reported
- Latest price observation
- 2026-09-28
- Lowest paired standard token quote
- Not available
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| fal.aifal | Not token-priced | $0.05 | secondspriced · USD | fal2026-09-28 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.