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						|  | license: creativeml-openrail-m | 
					
						
						|  | tags: | 
					
						
						|  | - coreml | 
					
						
						|  | - stable-diffusion | 
					
						
						|  | - text-to-image | 
					
						
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						|  | ## These are several flavors of the piece of the SDXL Refiner model that Mochi Diffusion needs to turn a SDXL Base model into a combined Base + Refiner model. | 
					
						
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						|  | Put the correct version of the UnetRefiner.mlmodelc in with the rest of the pieces of your Base model.  Mochi will automatically recognize the 2 Unets as a combineed model. | 
					
						
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						|  | It will use the Base model Unet for the first 80% of the steps and then it will automatically switch to the Refiner model Unet for the final 20%.  The transition point is hardcoded. | 
					
						
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						|  | Take care when unzipping after downloading as they all unzip to the same UnetRefiner.mlmodelc name. | 
					
						
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						|  | **Keep in mind that the Refiner is a generic type model and using it with a Base model that has a specific "personality" might ruin rather than improve images.** |