Flux vs Stable Diffusion
Both solve overlapping problems. Here is where they actually differ.
At a glance
| Property | Flux | Stable Diffusion |
|---|---|---|
| Pricing | Free tier available | Free tier available |
| Category | image | image |
Which one should you pick?
Flux
Pick this when the prompt describes something specific that must come out right. If you want a striking image and do not mind the model's own taste, Midjourney is easier.
- Images containing readable text
- Prompts with precise compositional requirements
Stable Diffusion
The choice when volume, privacy or precise control matter more than convenience. For occasional images, a hosted service costs less than the time spent setting this up.
- High-volume generation where per-image cost adds up
- Work that cannot leave your own machine