Run flux with negative prompting via 2 different methods in ComfyUI. Tested on a 16GB RTX A4000 and the fp8 dev model. Affects performance dramatically - approx 2x slower with Dynamic Thresholding, approx 3x slower with Perpendicular Negative Guidance, but it works.The Flux.1-schnell and merged dev-schnell models don't appear to be compatible with either method.Demo pics: Prompt is "4k photo, high quality, in a European forest," Negative Prompt is " "path, trail"

Flux Negative Prompting Workflows

I can't resolve the issue with PerpNegAdaptiveGuidance so I'm switching to Dynamic Thresholding + Adaptive Guidance. Have added Lora Loaders as well, by request.

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