hyperflow-h3-flash video model updated: sampling in just 4, 6, or 8 steps

Apprehensive_Sky892 · reddit · 2026-11-07

VideoRebirthAI released an updated version of hyperflow-h3-flash on Hugging Face, supporting 4, 6, or 8 sampling steps for fast few-step video generation. Weights are open at huggingface.co/VideoRebirthAI/hyperflow-h3-flash.

Useful for local workflows (e.g., ComfyUI) where speed matters, with step count as a speed/quality tradeoff.

Related event: HyperFlow H3 Flash Update: Video and Stereo Audio in as Few as 4 Sampling Steps(2 posts)→

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