On this page
AgentBridge connects the Claude Code, Codex, and Antigravity sessions I use across my projects. It lets agents send questions, replies, and progress updates to one another without my copying messages between windows.
Communication between live sessions
A local broker discovers and routes messages to open sessions. Messages can join an active conversation or wake an idle session, so an agent can ask for a decision, report a result, and continue working.
The broker uses only the Python standard library. Messages stay in memory; registered routes and channel bindings can survive restarts. A shared skill gives participating agents the same commands for discovery and communication.
How I use it
I use AgentBridge to connect project HQs, issue-level command sessions, and the agents carrying out their assignments. The role definitions and review rules live in each projectโs instructions. AgentBridge handles the communication between them.
It also includes tools for managing agent worktrees and inspecting provider usage limits. The project is MIT-licensed.