MiniMax H3 is an AI video generation workspace built around the MiniMax H3 model, released as Hailuo 3.0 in July 2026. MiniMax H3 is a 33-billion-parameter dense omni-modal transformer that reads text, images, video and audio as a single context and returns video with the sound already generated inside it.
Key features:
- Native 32 kHz stereo audio produced in the same pass as the picture, removing a separate audio stage
- 2K output reached by in-context regeneration rather than upscaling
- 4 to 15 second clips at 24 FPS across six documented aspect ratios
- Multimodal reference briefs accepting images, video and audio within a twelve-file ceiling
- 24 reproducible prompt recipes paired with finished video examples
- Documented comparisons against Veo 3.1, Sora 2 and Kling 3.0
Marketing teams use MiniMax H3 to produce 2K social variants with sound in one pass, vertical and short-drama creators get dialogue without a second audio run, and developers can check hardware and license terms before a local deployment. Pricing is freemium, from $9.9 per month.
