A side-by-side breakdown of features, pricing, and compliance for Flux (Black Forest Labs) and Stable Diffusion (Stability AI).
| Flux (Black Forest Labs) | Stable Diffusion (Stability AI) | |
|---|---|---|
| Starting price | Free (open source); API usage-based | Free (open source); API from $0.01/image |
| Free tier | Yes | Yes |
| Pricing model | Free (self-hosted) / Pay-per-image API | Free (self-hosted) / Pay-per-image API |
| Enterprise | No | Available |
| Feature | Flux (Black Forest Labs) | Stable Diffusion (Stability AI) |
|---|---|---|
| API access | Yes | Yes |
| Real-time processing | No | No |
| Open source | Yes | Yes |
| Team collaboration | No | No |
| Plugin support | No | Yes |
Choose Flux (Black Forest Labs) when Developers building image generation products.
Choose Stable Diffusion (Stability AI) when Developers and researchers.