What are the best online tools for AI-enabled image creation or editing that have more interactivity?

So, not just "you write text, wait 30 seconds, image comes out", but more two-way feedback between user and diffusion algo, ideally without 30 second latency at each step.

Start a stable diffusion colab instance
Set it up to output small images, at frequent step sizes, running on a powerful gpu (~ $10 / mo)

Here's a general stable diffusion notebook but better exists if you hunt

Start a stable diffusion colab instance
Set it up to output small images, at frequent step sizes, running on a powerful gpu (~ $10 / mo)

Here's a general stable diffusion notebook but better exists if you hunt
https://colab.research.google.com/github/huggingface/notebooks/blob/main/diffusers/stable_diffusion.ipynb

i think krea ai is SD instance with a side canvas, then process the requests with (many?) outsourced gpus so it looks live-ish

The only problem is externality pricing.

Building https://negationgame.com

i think krea ai is SD instance with a side canvas, then process the requests with (many?) outsourced gpus so it looks live-ish
https://www.krea.ai/