Cursor vs Windsurf
as AI assistants see them, week of 2026-09-14
Cursor comes out well ahead of Windsurf, with an overall score of 66 versus 25. Cursor shows up in 57 of 70 answers, Windsurf in 28 of 70. Both get named in every answer to "What are the top AI coding assistants in 2026?", but Cursor also sweeps questions on reliable code, whole-codebase agents, value for money, and free tools, while Windsurf never gets a mention for reliability, testing, beginners, or PR review. Head to head, Cursor is named more often in 15 of 20 shared questions, Windsurf in none, with 5 ties. Gemini rates them closest: 90 for Cursor, 54 for Windsurf.
Head to head
| metric | Cursor | Windsurf |
|---|---|---|
| score | 66 | 25 |
| questions won | 18 | 11 |
By assistant
Cursor
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 71 | 90% of answers | #2.8 |
| Claude | 56 | 75% of answers | #3.2 |
| Gemini | 90 | 100% of answers | #1.7 |
| Perplexity | 61 | 70% of answers | #2.0 |
Windsurf
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 11 | 20% of answers | #7.0 |
| Claude | 26 | 45% of answers | #5.9 |
| Gemini | 54 | 80% of answers | #4.3 |
| Perplexity | 24 | 35% of answers | #4.0 |
Where they differ
Only Cursor gets named for
- Which AI coding assistant is best for professional developers?
- Which AI coding tool writes the most reliable code?
- Which AI coding assistant is best for large codebases?
- Which AI coding tool is best for writing tests?
- What's the best AI coding assistant for beginners learning to code?
- What's the best AI tool to review pull requests automatically?
- What's the best open-source AI coding assistant?
Only Windsurf gets named for
nothing exclusive
More comparisons
- Cursor vs GitHub Copilot
- Claude Code vs Cursor
- Aider vs Cursor
- Cursor vs OpenAI Codex
- Aider vs Windsurf
- OpenAI Codex vs Windsurf
Not sold on either?
Scores count how often each assistant names a product, weighted by position. How the score works · Full AI coding assistants leaderboard