- Codebase-aware chat understands your entire project
- Multi-file edits from a single instruction
- Tab completion faster and more accurate than Copilot
- Built on VS Code — zero migration cost
- Code sent to Cursor/OpenAI servers — check privacy policy
- Pro required for GPT-4 beyond free limits
- Occasional hallucinated function names in large repos
The best AI code editor for professional developers
Cursor is the most productive coding environment we have used. Codebase-aware chat, multi-file edits, and inline completions work together in a way that genuinely cuts development time.
Cursor is a VS Code fork that wraps GPT-4 and Claude directly into the editor. We used it as our primary editor for 8 weeks across Python, TypeScript, and Rust projects.
What We Tested
We measured time-to-completion on 40 standardised coding tasks: implementing features, debugging, writing tests, refactoring, and documentation.
What Works
Codebase context is the killer feature. Hit Cmd+K and ask to add pagination using the same pattern as an existing endpoint — Cursor reads your code, finds the pattern, and applies it correctly.
Multi-file edits (Composer mode) create and modify multiple files simultaneously from a single description.
Tab completion predicts entire function bodies, noticeably faster than Copilot on repetitive patterns.
What Does Not Work
Privacy: your code leaves your machine. Cursor offers a privacy mode but code still passes through their servers.
Large monorepos occasionally confuse the context system.
Pricing
Hobby: Free (2,000 completions, 50 slow requests). Pro: $20/month (unlimited completions, 500 fast GPT-4 requests). Business: $40/user/month.
Best For
Professional developers who want to ship faster without leaving VS Code.
Not For
Developers at companies with strict code privacy requirements.