agmsg is a cross-agent messaging layer for CLI AI agents. Claude Code, Codex, Gemini CLI, and other command-line agents can message each other through a shared SQLite database with no daemon, no network service, and no Python dependency, using only bash and sqlite3.
GitHub repository
https://github.com/fujibee/agmsgLicense
MIT
Stars
1,457
This is an independent tool overview. Check the project repository for current releases, compatibility, and installation requirements.
Features
- CLI agent messaging
- Shared SQLite message store
- No daemon or network service
- Bash and sqlite3 implementation
- Team and identity registration
- Claude Code and Codex workflow support
Use Cases
- Multi-agent coding collaboration
- Claude Code and Codex review loops
- Terminal agent inboxes
- Local team-style agent experiments
- Less manual copy-paste between agents
- Offline agent coordination
FAQ
agmsg is a cross-agent messaging layer for CLI AI agents. Claude Code, Codex, Gemini CLI, and other command-line agents can message each other through a shared SQLite database with no daemon, no network service, and no Python dependency, using only bash and sqlite3. Repository: https://github.com/fujibee/agmsg. GitHub stars: 414. License: MIT.
Common real-world fits include: Multi-agent coding collaboration, Claude Code and Codex review loops, Terminal agent inboxes.
