The 2026 coding stack
Cursor writes in the editor, Claude Code runs the long jobs, CodeRabbit reviews the PR.
Who owns what
Cursor
The inner loop — watched edits in the repo while you are at the keyboard.
Try Cursor (opens in a new tab)Claude Code
The outer loop — long jobs, tests, and git while you step away.
Try Claude Code (opens in a new tab)CodeRabbit
The merge gate — review comments on the PR, not in a private chat.
Try CodeRabbit (opens in a new tab)
How to use this stack
- Open the ticket in Cursor. Get a failing test and a first pass you have actually read.
- Hand the same branch to Claude Code with what is still red. Let it run the long job.
- Open the PR. Let CodeRabbit comment on the diff, not on a chat transcript.
- Fix the review in Cursor. Merge when a human is satisfied, not when the bot is silent.
Why we picked this: The 2026 coding stack: Cursor, Claude Code, and CodeRabbit