Side-by-side comparison · 2026
| Feature | GitHub Copilot | Stability AI |
|---|---|---|
| Category | code | image |
| API access | Via GitHub | Yes |
| Code assistant | Yes (primary) | No |
| Collaboration | Enterprise | Enterprise |
| Free plan | Students/OSS | Credits |
| Image generation | No | Yes (primary) |
| Languages | All major languages | Prompt: multilingual |
| Model | GPT-4 class | SDXL / SD3 |
| SEO tools | No |
| No |
| Voice | No | No |