ComfyUI adds day-zero MiniMax H3 support

Day-zero support for an open-weights omni-modal model in ComfyUI is a major milestone for local AI media creation, bringing high-fidelity 2K video and native audio generation to consumer hardware.

• –**Unified Multimodal Generation:** Synthesizes high-resolution video and stereo audio in a single pass, eliminating the need to sync separate audio post-processes.
• –**Accessible Local Workflows:** Heavy optimizations in ComfyUI allow creators to run complex video generation locally on budget GPUs like the RTX 3060.
• –**Fine-Grained Directorial Control:** Features like first-and-last-frame anchoring and reference motion transfer provide essential control for consistent storytelling.
• –**Open Ecosystem Impact:** Releasing open weights enables the open-source community to customize, fine-tune, and integrate the model into diverse creative pipelines.