The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. The fastest local inference engine in the world.
Open-source ComfyUI app suite rebuilding Higgsfield-style image, video, VFX and audio apps on open-weight models.
Make videos on the computer you already own. FreeVideo runs MiniMax H3 in as little as 8 GB of VRAM and 16 GB of RAM, and adapts its acceleration path to your hardware.
High-performance Prefix KV Caching & Streaming Long Video Suite for MiniMax H3 in ComfyUI
Remove visible and invisible AI watermarks from images and video, and AI provenance metadata from images, video, and audio. Python library, CLI, and agent skill for SynthID, C2PA, EXIF, IPTC, XMP, and common generative-AI marks.
Same take, new cast: open-weights video character recasting on local ComfyUI with SAM 3.1, FLUX 3 Image Klein and SCAIL-2. Built for #OpenSourceHiggsfield.