Git Worktrees: How to Run Multiple Claude Code Sessions at Once

Git worktrees let you check out multiple branches at the same time, each in its own folder, all sharing one .git directory. And with Claude Code's --worktree flag, you can run multiple AI coding sessions at once without file conflicts. This guide covers everything from first setup to parallel AI workflows. You're working on a feature. You have uncommitted changes. A production bug comes in and needs a fix now. With standard Git, you have three bad options: git stash everything, switch b...