Original Reddit post

dmux is our internal tool for running Codex and Claude Code swarms — now open-source. 🖥️ tmux + git worktrees + claude/codex/opencode 🪝 Hooks for worktree automation — clone databases, copy .env values, run install scripts on worktree creation. Clean up on worktree removal. 🤝 Built-in support for A/B testing Claude vs Codex on the same feature build 🪾 Managed worktrees — each agent you spin up gets its own automatically created and named git worktree for full isolation of edits 📚 Multi-project per session — use dmux across multiple projects in a single TUI interface 🔀 AI-assisted merges — when your worktree has merge conflicts, dmux can spin up a new pane with AI-assisted merge resolution 🏷️ Automatic AI worktree naming and commit messages (optional) — connect an OpenRouter API key and your worktrees will be intelligently named based on their scope. dmux can also handle writing your merge commits when pulling worktree changes back into your codebase. This tool is a daily driver for me. The hooks afford a tremendous amount of flexibility across varying projects. Happy to answer any questions and hear any feedback if you give it a shot! Obligatory “It’s not X, it’s Y”. submitted by /u/Boydbme

Originally posted by u/Boydbme on r/ClaudeCode