Tmux Control Lib is a powerful Python library designed to enable AI agents to interact seamlessly with Tmux sessions and terminal environments. It provides a clean, Pythonic API for comprehensive session, window, and pane management, including sending commands, capturing content, and pattern matching. Beyond terminal control, it offers a framework for managing, coordinating, and enabling communication between multiple AI agents, complete with state persistence and task management. As an MCP server, it allows large language models like Claude to leverage its full functionality, facilitating advanced terminal automation and complex nested agent workflows for specialized tasks, parallel processing, and persistent, isolated agent environments.