Hao AI Lab(@haoailab):Very glad to see this independent evaluation of FastH3 Preview, @MiniMax_AI and H3 Max by @Physion_Labs > FastH3 preview, as a community open-source effort, delivers a decent result overall: it retains strong prompt adherence, including outperforming H3 on that dimension... Stay tuned for our next versions of FastH3 that will be even higher quality!

2026.09.01 21:57

Very glad to see this independent evaluation of FastH3 Preview, @MiniMax_AI and H3 Max by @Physion_Labs > FastH3 preview, as a community open-source effort, delivers a decent result overall: it retains strong prompt adherence, including outperforming H3 on that dimension... Stay tuned for our next versions of FastH3 that will be even higher quality!

Physion Labs Official@Physion_Labs

2026.09.01 20:57

🐶🏁 Three models. One race. We independently tested H3 Max by @fal, minimax H3 by @MiniMax_AI, and FastH3 preview by @haoailab @haozhangml @wlsaidhi across robotics, animation, movies, and ads. H3 Max takes the overall lead 🏆. FastH3_preview, meanwhile, is a community OSS effort that’s already keeping up surprisingly well, even beating H3 on overall Prompt Adherence 🥳 The bigger gaps show up in Visual Integrity and Human Preference. Full evaluation: