definitely exciting to see more local clients come out. As mentioned in other comments, there are some great ones out already. I've used automatic1111 which is quick and doesn't require a ton of tuning. But it still has lots of knobs and options which makes it difficult initially. Fooocus is super quick but of course less customization.

Then there's ComfyUI, the holy grail of complicated, but with that complication comes the ability to do so much. It is a node-based app that allows you to create custom workflows. Once your image is generated, you can pipe that "node" somewhere else and modify it, eg: upscale the image or do other things.

I'd like to see if Noiselith or some others offer support for SDXLTurbo -- it came out only a few days ago but in my opinion is a complete game-changer. It can generate 512x512 images in ~half a second on consumer GPUs. The images aren't crazy quality but that ability to make a prompt like "fox in the woods", see it instantly and then add "wearing a hat" and see it instantly generate again is so valuable. Prior to that, I'd wait 12 seconds for an image. Sounds like not a big deal, but the value of being able to iterate so quickly makes local image gen so much more fun.