Cursor vs Windsurf: Which AI Builder Should You Use?
Two VS Code forks with similar bones. Cursor has more momentum and integrations. Windsurf's Cascade agent is the standout feature.
Cursor and Windsurf are the two leading AI-native forks of VS Code. They share a lot — the familiar editor UX, inline completions, chat with the codebase, multi-file edits — but they diverge on agent design and ecosystem. Cursor is the more mature tool with broader extension compatibility and a big user base. Windsurf leans harder into agentic workflows through Cascade, which treats multi-step tasks as first-class rather than bolt-on. For most builders the choice comes down to: do you want the most-used editor, or the one betting biggest on autonomy?
Side-by-side
| Feature | Cursor | Windsurf |
|---|---|---|
| Base editor | VS Code fork | VS Code fork |
| Agent layer | Composer (multi-file edits) | Cascade (multi-step agent) |
| Inline completion | Yes — strong | Yes — strong |
| Model selection | Multi-model, frontier models | Multi-model, frontier models |
| Extension compat | Broad VS Code compatibility | Broad VS Code compatibility |
| Ecosystem size | Largest in this category | Growing, smaller than Cursor |
| Pricing | Free tier; paid pro tier | Free tier; paid pro tier |
| Best for | General-purpose AI coding | Agentic, delegated workflows |
Cursor
- Largest user base — more tutorials, tips, and community knowledge
- Composer handles multi-file edits cleanly
- Strong default experience out of the box, minimal config
- Broad extension compatibility with the VS Code ecosystem
Windsurf
- Cascade feels like an agent, not a chat — it plans and executes
- Good at long-horizon tasks where you step back and review
- Clean UX for reviewing agent actions before they commit
- Fast catch-up in features; competitive frontier-model access
When to choose Cursor
Choose Cursor when you want the safest bet — the most-used tool in this category, biggest community, most stable integrations. If you mostly want AI to supercharge your existing coding flow with minimal friction, Cursor is still the default.
When to choose Windsurf
Choose Windsurf when you want to lean into agent-driven work inside an editor — describe a task, watch Cascade plan and execute, review the diff. It is an editor for people who want to delegate more than autocomplete.
Frequently asked
Can I migrate my Cursor settings to Windsurf?
Both are VS Code forks, so most extensions, keybindings, and themes carry over. AI-specific settings (rules, prompts, agent configs) do not — they have different shapes.
Is Windsurf's Cascade the same as Cursor's Composer?
Similar family, different design. Composer focuses on applying edits across files; Cascade leans further into multi-step agent planning.
Which has better inline autocomplete?
Both are excellent and roughly at parity. Tiny workflow differences matter more than raw quality.
Can I run both on the same project?
Yes, but pick one as the primary to avoid conflicting AI rules and settings across the repo.
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