LaunchVisual AINovember 3, 2026

Pika open-sources H3 Flex video model, ranked #1 open-weight on DesignArena

Read original source →haoailab.com

Pika H3 Flex is a post-trained MiniMax H3 that generates faster than real time — 1.8x faster and up to 80% cheaper than H3Max — with 4K output and five editable audio stems. Weights are on Hugging Face, code on GitHub, and it's available via API, ComfyUI, and Diffusers.

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7 days · 3 reports · 12 community posts · from Oct 29

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