git-wt is a pure Bash tool (~300 lines, zero dependencies) that wraps `git worktree` with:
- Auto-generated memorable names (adjective-noun combos) - Centralized storage in `~/.git-wt/` instead of inside the repo - `--copy-env` to duplicate .env files into new worktrees - Bash/Zsh completions - Direct editor opening (`git wt open <name> --editor code`) - Built-in SKILL.md so AI agents (Claude Code, etc.) can discover and use git-wt autonomously
Installs in 5 seconds via curl. Works as a git subcommand.
The main use case for me is running 3-5 AI agents on the same repo simultaneously, each in its own worktree. But it's useful any time you work with multiple branches.