Hi! I'm Olga, debru here. I generate images with neural networks on my own computer, figure out which settings change what, and post series and notes. Every work comes with its prompt, seed and settings, so you can reproduce it.
Notes
- How I write a prompt: four iterations
From “a house” to a finished image — what I added at each step, and what the model never listened to.
- A seed is not magic
One prompt, four seeds: what a seed changes, what it doesn't, and why I always write it down.
- Steps and CFG: what to actually tweak
A lighthouse in a storm, one seed: 6–40 steps and CFG from 2 to 12. Where the benefit ends and overcooking begins.
- Negative prompts in SDXL: do you need them?
Compared with my usual negative prompt and without it. The difference is smaller than people think.
- SDXL Turbo: an image in half a second
One step, four steps and regular SDXL at 30 steps — comparing quality and time on a single prompt.
