MiniMax H3 Video Model Tested: 2K Output and Impressive Text Stability
卡尔的AI沃茨 · wechat · 2026-08-02
The author conducted a comprehensive test of MiniMax's newly released H3 video model, praising its stunning visual effects and text stability at a quarter of the cost of competitors. H3 supports native dual-channel audio, direct 2K output, and can process mixed reference inputs (images, video, and audio) simultaneously.
Key Scenario Tests
- Creative Ads & Short Dramas: Integrated with LibTV's Skills, H3 automates node generation for New Chinese aesthetic TVCs and live-action short dramas, maintaining high consistency and natural performances.
- Complex Motion & UI: In tests involving American collage animations and high-end headphone website UI, H3 demonstrated excellent layout control, keeping text sharp during dynamic camera movements and even auto-generating logical UI text.
- Gameplay Demos: Using just a character image and a UI style reference, the model hallucinated highly textured game menu interactions and parkour gameplay footage.
The author concludes that H3's biggest strengths are its "aesthetic restraint." For cost-effective VFX and post-production tasks, it serves as a highly capable alternative to models like Seedance 2.0.
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