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

Implementation of the DynamicThresholding method <a rel="ugc" href="https://www.reddit.com/r/StableDiffusion/comments/1ekgiw6/heres_a_hack_to_make_flux_better_at_prompt/">as described by /u/Total-Resort-3120 on reddit</a> but with a simpler workflow. Stronger CFG=Stronger prompt guidance for both + and - prompt. Recommend CFG above 2.

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