# Cursor vs Windsurf: Which Can You Vibe Code?

**Verdict: Windsurf is the easier vibe code** — 12/100 (Don't bother) vs 8/100.

| | Cursor | Windsurf |
|---|---|---|
| Vibecodeability | 8/100 | 12/100 |
| Tier | Impossible | Don't bother |
| Estimated effort | 6+ months of full-time work | 6+ months of full-time work |
| SaaS bill replaced | $20/mo | $20/mo |
| Category | Developer Tools | Developer Tools |

## The case on Cursor

You cannot build a personal clone of Cursor because forking VS Code and maintaining an independent AI-native IDE workbench requires an entire engineering team.

Hardest parts:

- Forking and continuously patching millions of lines of upstream VS Code workbench and C++ core
- Building a real-time, incremental vector indexing engine that parses large repositories without choking local CPU
- Designing a safe, sandboxed execution environment for autonomous agents to run arbitrary shell commands and tests locally
- Implementing performant inline diff streaming and token-efficient context window management

Full report: https://vibeityourself.com/app/cursor (markdown: /app/cursor.md)

## The case on Windsurf

Keep paying for Devin Desktop; forking a production text editor and building a multi-agent orchestration desktop environment is a massive multi-year undertaking.

Hardest parts:

- Forking and maintaining a performant IDE base (VS Code architecture with native C++/Rust layers)
- Building a lightning-fast incremental vector and symbol indexer that returns context in milliseconds
- Orchestrating autonomous multi-step background agents that safely write files and execute shell commands across git worktrees
- Managing complex protocol interoperability for dozens of MCP servers without degrading model reasoning

Full report: https://vibeityourself.com/app/windsurf (markdown: /app/windsurf.md)