This is an experimental merge between my Ultraspice Turbo model and Lightning. Expect improvements, coming "soon."

For best results: DPM++ 2M SDE SGMUniform or DPM++ SDE Karras, 4-5 steps, CFG 1-1.4, 1024x1024

If you use the wrong sampler, you're gonna have a bad time.

https://github.com/Stability-AI/generative-models/blob/main/model_licenses/LICENSE-SDXL-Turbo