>>91616
Yeah don't mind sharing it, we want to spread the knowledge after all. It's not a perfect science, but here's most of it:
(models/loras can be found on civitai and I'm using Windows installable version of ComfyUI with 12gb VRAM 3080Ti)
By far my favorite model is WAI-NSFW-illustrious-SDXL (v14.0). Haven't tried new v15 yet. Secret sauce lora is
https://civitai.com/models/1226430/tickle-machine-or (Don't be fooled by "tickle machine" phrasing, it actually works insanely well in any pose, not just chairs).
You can get controlnets for IllustriousXL from civitai for custom posing with inpainting or reference images, but it's a bit tricky to set up/use if you haven't used it before. Not necessary but makes it easier.
For the settings it's always Sampler=Euler (maybe EulerA) and Scheduler=Normal (or Karras). For anime stuff it's really important to not use the generic default cfg of 7, but instead 5 or even a bit lower. Other samplers/higher cfg gives that "too realistic" AI look.
And finally for prompting, not an exact science, but best tips is 1. Include "AI, AI-Generated" in negative prompt (ironic I know), along with other opposites like "sad, neutral face, calm, neutral expression, etc". 2. Include prompts like "dynamic scene, action lines, motion, etc" to make it not look really stiff. 3. Another secret sauce is actually using prompts like "Amateur artist, sketch, pixiv, fanart, etc" to get away from the "AI feel". Other than that the prompting is straight forward (illustrious models work really well with just natural language phrases, doesn't have to be exact booru tags like other models). For popular characters Loras aren't even needed with this model (all except the last one I posted were just mentioning the character a single time in the prompt). If that doesn't work well then just get a Lora of them from civitai.
That much should pretty much get you 90% of the way there, and at that point it's just how you use it. Only downside with this is I don't think it can do realistic/non-anime because both model and Lora are anime-based. But for anime stuff the potential's basically limitless.