About Branchless
Branchless is a free desktop app for working on multiple Git branches in parallel, and for running multiple AI coding agents at once, without the chaos.
What Branchless is
Branchless turns Git worktrees into a visual workflow. Every branch gets its own isolated worktree, its own folder, files, and dependencies, all sharing one repository's history. You switch windows instead of switching branches: no git stash, no re-cloning, no losing in-progress work, no waiting for dependencies to reinstall. On top of that it orchestrates AI coding agents, Claude Code, Codex, Aider, or any terminal agent, each in its own worktree and terminal pane, so several can run at the same time without overwriting each other.
Why we built it
Modern AI coding agents got fast enough that running one at a time leaves real capacity on the table. But the moment you try to run two agents in the same checkout, they collide, editing the same files, fighting over the same dependencies and dev server. The fix already existed in Git: worktrees. The problem was that driving them by hand, creating folders, naming branches, installing dependencies, opening an editor and terminal for each, times eight, is tedious bookkeeping that no one wants to do.
We built Branchless to absorb that bookkeeping. Describe a goal and it fans the work out into a dependency graph of subtasks running in parallel across worktrees, then hands you one combined diff to review. It is agent- and model-agnostic on purpose: models come and go, but a workflow you control, how you branch, isolate, and run agents in parallel, should outlast any single provider.
Your code stays yours
Everything runs on your own machine with your own CLI logins. Branchless does not access, read, or store the contents of your code, files, or Git history, and no account or API key is required to get started. Download it for macOS, Windows, and Linux.