H3 Max Turbo by fal
H3 Max Turbo by fal is the fastest, lower-cost H3 Max variant for text-to-video or start/end-frame video with native synchronized audio. It supports 480p or 768p output and clips from 5 to 15 seconds.
Best for
- fast video creation
- native audio
- first/last frames
- fast video drafts
Use when
- You have a precise start or end frame.
- You need a short clip with synchronized audio or lip-sync flavor.
- You want one or two ordered visual references for the opening and ending frames.
Avoid when
- You need mixed semantic reference mode rather than ordered frames.
- You need 4K output; use Veo 3.1 Standard or Fast.
Inputs
- prompt
- optional first and last frames
Outputs
- video with native audio
DayGen surfaces
- /video/create
- /video/direct
- Make Video
- Agent video generation
- Brand and Team generation
- Asset template actions
Available settings
- Mode
- Text, Start Frame, Start and End Frames
- Aspect Ratio
- 16:9 (Wide), 9:16 (Story), 1:1 (Square), 4:3 (Classic), 3:4 (Portrait), 21:9 (Cinema)
- Resolution
- 480p (Faster), 768p (Higher Quality)
- Duration
- 5–15s
- Audio
- Native audio
- Advanced settings
- Disabled prompt expansion, Balanced prompt expansion, Quality prompt expansion