Tabby vs Windsurf
Tabby and Windsurf are both Code Generation tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | Tabby | Windsurf |
|---|---|---|
| Vendor | TabbyML | Cognition |
| Rating | ★ 4.5 | ★ 4.5 |
| Pricing | Free | Freemium |
| Platforms | Self-host, IDE, API | Desktop |
| Key features | Self-hosted inference for code completion, IDE plugins (VS Code, JetBrains, Vim), Bring-your-own models | Cascade AI agent, AI code completion, Code chat |
| Headquarters | San Francisco, USA | San Francisco, USA |
| Founded | 2023 | 2024 |
| Open source | Yes | No |
Key differences
- Tabby and Windsurf share the same user rating (4.5★).
- Tabby is Free, while Windsurf is Freemium.
- Tabby is open source (its code is public), while Windsurf is proprietary.
- Tabby runs on Self-host, IDE, API; Windsurf runs on Desktop.
Frequently asked questions
Is Tabby or Windsurf better?
Tabby and Windsurf are rated equally (4.5★) by users, so the better choice depends on your needs — see the feature and platform comparison above.
Which is cheaper, Tabby or Windsurf?
Tabby is Free and Windsurf is Freemium. Check each product page for current plan details.
Are Tabby and Windsurf open source?
Tabby is open source, while Windsurf is proprietary.