I had an idea—what if I extracted the Schnell model from the Dev model? Could this result in a Schnell LoRA that retains some unique properties from the Dev model?

Turns out, it does! When you apply this LoRA at the end of your LoRA chain, it enables you to produce Schnell-like outputs from a Flux.1 D model with 4 steps... and you can combine other LoRAs if you like... but with not so perfect results... need more experimentation with that.

With this LoRA, you can even specify the FluxGuidance, just as you would with the Dev model, but with the added speed of Schnell.

Experiment and enjoy!