# agent-manager

A tmux-based terminal manager for running several AI coding agent CLIs, such as Claude Code, Codex, OpenCode, Grok Build and Gemini CLI, side by side, each in its own persistent session, with live status, prompt dispatch and diff review.

agent-manager is a layer over the coding-agent CLIs already installed on a machine: each session launches the real tool with its own login, subscription, configuration files and MCP servers, running in its own persistent tmux session. Every session appears in one foldable, reorderable project tree with live status, so it is not necessary to hunt through terminal tabs to see which agent is done or stuck.

A prompt can be sent into a session's pane without attaching to it, a dead session can be revived on its existing conversation, and a full-file diff of what an agent changed opens with syntax highlighting; comments left on lines are sent back to the agent as one review prompt. A session's conversation can also continue in a separate named fork. Mouse support covers scrolling, focusing, dragging sessions between groups and opening links.

A shell can be opened under a selected agent or group for builds, Git and other one-off commands. It is written in Go.

Website: https://agent-manager.dev