A side-by-side breakdown of features, pricing, and compliance for DALL-E (OpenAI) and Stable Diffusion (Stability AI).
| DALL-E (OpenAI) | Stable Diffusion (Stability AI) | |
|---|---|---|
| Starting price | $20/mo (ChatGPT Plus) / API from $0.04/image | Free (open source); API from $0.01/image |
| Free tier | No | Yes |
| Pricing model | Subscription (bundled) + pay-per-image API | Free (self-hosted) / Pay-per-image API |
| Enterprise | Available | Available |
| Feature | DALL-E (OpenAI) | Stable Diffusion (Stability AI) |
|---|---|---|
| API access | Yes | Yes |
| Real-time processing | No | No |
| Open source | No | Yes |
| Team collaboration | No | No |
| Plugin support | Yes | Yes |
Choose DALL-E (OpenAI) when ChatGPT users needing inline image generation.
Choose Stable Diffusion (Stability AI) when Developers and researchers.