MiniMax H3
MiniMax's Hailuo 3 video model with native synchronized audio, multi-reference consistency, and prompt-driven editing of a finished clip.
MiniMax's H3 is a cloud video-generation model. It produces short video clips from a text prompt, a starting image, or by interpolating between a first and last frame. Clips run up to 15s at 2K with a synchronized audio track. It also supports reference images. It runs through Runware, Replicate, OpenRouter, and MiniMax using your own API key, from about $0.08 per second of output.
- Released
- 2 months ago (Jul 2026)
- Pricing
- $0.08 per second
- Max resolution
- 2K
- Aspect ratios
- 21:9, 16:9, 4:3 +3 more
- Clip length
- Up to 15s
- Audio
- Synchronized track
- Image-to-video
- Start & end frame + reference images
Examples
Generated with H3 via Runware. The same two prompts run against every video model in the catalog (one landscape, one portrait), so the only thing that changes between two models’ clips is the model.
Camera motion, scene coherence over time
Fluid motion, fine detail, temporal stability
MiniMax
MiniMax is a Chinese AI lab whose speech and music models are widely used for multilingual voiceover and generative music.
www.minimax.io ↗