Merge multiple LoRAs without conflicts using FreeFuse

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FreeFuse

ComfyUI Stable Diffusion Image Generation Optimization

Advanced techniques for using FreeFuse to combine various LoRAs in ComfyUI without compromising image quality.

Solving Face Bleeding Issues

Typically, when using multiple LoRAs, the appearance of the first character often 'bleeds' into the second. FreeFuse solves this by ensuring each LoRA remains isolated within its own region without interfering with others.

Adaptive Token Level Routing Technique

This is FreeFuse's 'secret sauce' that dynamically matches prompt tokens to their corresponding regions in the image. This prevents the model from getting confused about which style or character should be placed in a specific position.

Future Model Support

Currently, FreeFuse supports SDXL and Zimage Turbo within ComfyUI. Developers are planning to release support for Flux 2 in the near future.

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