TL;DR
Cursor wins for most developers today: better multi-file editing, a mature model roster
(GPT-5.5, Claude Opus 4.7), and a tab-completion engine that stays out of your way.
Windsurf fights back with a generous free tier and the Cascade agent that plans tasks end
to end. If you live in your editor all day, pay for Cursor; if you want strong agent features
for $0, start with Windsurf.
The contenders
Both editors are VS Code forks that bolt AI onto the editor core. The difference is philosophy:
- Cursor (Anysphere) treats AI as a precision instrument — inline edits, targeted chat, Composer for multi-file work.
- Windsurf (Cognition) bets on autonomy — Cascade keeps context across your whole session and executes plans without constant confirmation.
Pricing as of October 2026:
| Plan | Cursor | Windsurf |
|---|---|---|
| Free | Hobby: limited Agent requests and Tab completions | Unlimited completions, limited Cascade credits |
| Pro | $20/mo | $15/mo |
| Power | Pro+ $60/mo, Ultra $200/mo | — |
| Team | Teams $40/user/mo | Business $30/user/mo |
Test setup
We ran the same five tasks in both editors on the same TypeScript repository:
- Add a REST endpoint with validation and tests
- Refactor a 400-line component into hooks
- Debug a race condition in a WebSocket client
- Migrate a config file across 30 packages
- Write unit tests for an untested utility module
Each task timed from first prompt to passing CI. We recorded first-attempt edit acceptance
(accepted unchanged vs. manually adjusted vs. rejected).
Results
| Metric | Cursor | Windsurf |
|---|---|---|
| Tasks completed without human fixups | 4 / 5 | 3 / 5 |
| Median time to passing CI | 11m 20s | 14m 05s |
| First-attempt edit acceptance | 78% | 65% |
| Tab completion accept rate | 71% | 64% |
Verdict: Cursor — for daily driver work
Cursor's edits landed cleaner and its model routing (Opus 4.7 for refactors, GPT-5.5 for
quick edits) shaved real minutes off every task. Windsurf's Cascade planned better on the
migration task — it was the only tool that finished #4 unattended — but it needed more
hand-holding elsewhere.
Where Windsurf wins
Do not count it out:
- Free tier is genuinely usable — unlimited completions beats Cursor's 2,000 cap for students and hobbyists.
- Cascade's planning handled the cross-package migration better than any Cursor prompt we wrote.
- Price: $15/mo undercuts Cursor Pro by 25%.
Who should pick what
Pick Cursor if…
- You write code 4+ hours a day and $20/mo is noise.
- Multi-file refactors are your everyday work.
- You want first access to new frontier models.
Pick Windsurf if…
- You want the strongest free option available.
- You rely on long autonomous agent runs more than inline edits.
- Your team needs business seats at $30/user/mo.
The bottom line
Both editors are excellent — the floor for AI IDEs is high in 2026. Cursor is the safer
pick for professionals who measure tooling in shipping speed; Windsurf is the smart pick
if you are budget-constrained or agent-first. Try Windsurf free, and if its limited
Cascade credits leave you wanting, Cursor Pro is one click away.
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