Vulgr is an open-source (MIT), cross-platform (macOS, Windows, Linux) terminal and multi-agent orchestrator for working side by side with AI coding agents — Claude Code, Codex CLI, AGY / Gemini CLI, OpenCode and Cursor — keeping sessions organized and letting agents test and review each other’s code.
Start here
Install Vulgr Download for macOS, Windows or Linux, or install with npm. Installation guide → Set up your first crew Open two agents side by side and give them a task. First steps → Duo Loop One writes, the other tests and reviews — until approved. Learn Duo Loop → CLI reference Run the core engine from your terminal or CI. orchestrate commands →
What it does
- Real terminals — every pane is a real shell; agents run in the same environment you do.
- Multi-agent modes — Duo Loop, Agent Swarm and Orchestrator.
- Isolated sandboxes — agents can work in separate Git worktrees without touching your working tree.
- Smart command box — generate commands from plain words with
#, ask Claude with?. - Git tools — diff review, AI commit messages and one-click PRs.
- Token savings — the ContextOptimizer compresses output before it reaches your agents.