LaunchVisual AIAugust 28, 2026

FastVideo releases FastH3 V1, 4-step distilled H3 checkpoint/LoRA

FastVideo's FastH3 V1 open-source 4-step sparse distilled checkpoint/LoRA for MiniMax H3 enables ~3x faster generation, with 15s videos in 47s on one B200. Community tests show 6-step LoRA runs in 2:45 vs 7:10 for stock 20-step, and ~1 min per video on RTX 4060 Ti.

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