Claude Fable 5.1 vs Windsurf
A side-by-side comparison of features, pricing, and characteristics.
Claude Fable 5.1
Anthropic general-availability frontier model for coding and knowledge work.
Read the full reviewWindsurf
Windsurf is an AI-powered code editor featuring the Cascade AI assistant, which retains context about codebases and workflows.
Read the full review| Attribute | Claude Fable 5.1 | Windsurf |
|---|---|---|
| Pricing type | Paid | Free + paid (from $15/mo) |
| Korean support | No | Partial |
| Platforms | - | macOS, Windows, Linux |
| Open source | No | No |
| API available | Available | - |
| SDK | - | - |
| LLM-based | - | Yes |
| Multimodal | - | Yes |
| AI model | - | - |
| GitHub Stars | - | - |
| Vendor | - | Windsurf |
| Category | Developer Tools | Developer Tools |
| Details | View | View |
Windsurf key features
- Cascade AI with codebase memory and rule enforcement
- Auto-detection and fixing of lint errors
- Integration with tools like Figma and Slack via MCP
- Image-to-code conversion via drag and drop