Attention: See version details for a full list of trained artists, the list is too big for the example images alone. Also, this model was trained using v pred like loss and will fry at very low CFG. I recommend using the CFG rescale extension with it.

Version 5 is out. It is likely the last version of olympus in 1.5. If I make another one, I will likely do it in XL. In this version I increased the dataset to ~28000 curated images, trained from scratch for about 60 epochs on a cosine learning rate schedule. For best results, be thorough in your prompts. This model follows what you prompt very closely, which is good and bad. As a general rule, if you want something to appear, say it in the prompt and don't assume it will just happen. I have taken care that many uncommon tags in most models (such as pubic hair and upside-down), including many hardcore tags, are represented and working. See the example images for examples, they are straight text to image without any inpainting or adetailer. Also, make sure to use some of the 80 different artist styles available to the model. These were all trained in this version and don't require loras. That is the best way to achieve great gens with this model.

This is my first attempt at fine tuning something. I focused on fine tuning styles and concepts that I can't easily find in a versatile base model out there,as well as providing good hentai capabilities. Model was trained on ~9k images for ~150k steps, Clip Skip 1. See example images for example concepts and styles that I finetuned in. The model is very versatile and still surprises even me. It does very well with both women and men, even though the latter does not show up too much in the example images (sorry folks, there's just too much to showcase in only 20 images). It also knows a surprising amount of characters, I encourage everyone to try out a few and see what you get. All images were generated without adetailer or inpainting of any kind, using only hires fix with 0.3-4 denoise.