Hailuo H3 ComfyUI Local Version: Runs 480p on 8GB VRAM, Up to 30s
Gamerdudecedar · reddit · 2026-08-02
A Reddit user shared early insights on the local ComfyUI version of the Hailuo H3 video generation model. Based on comparisons with leaked demo videos, the local version at 480p resolution shows identical quality to the official API version, with matching prompt adherence and detail.
Key takeaways:
- Lower Hardware Barrier: The local version is expected to run on an 8GB RTX 3060 GPU.
- Extended Duration: While the API currently limits video generation to 15 seconds, the ComfyUI local version may extend this up to 30 seconds.
- Test videos are currently being actively deleted from the community due to official moderation.
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