ASB

Agent Switch Board is a native switch board with GTK 4 and Libadwaita, for GNOME on Linux and for Windows. It lists your Codex and Claude Desktop Code chats and opens a chat in its own app. It also shows your OpenCode 2, Claude Code CLI, and Codex CLI sessions (view only). ASB reads the app stores read-only and makes no model calls.

What it does

• One board: all your sessions in one window, with Pending attention, unread marks, pins, a drawer, and Done, Needs input, and Failed sounds.
• All your machines: an optional machine group adds the sessions of your other computers.
• Your phone: an optional Android app shows your sessions and notifications.
• Messages: the Messages window shows the messages that your agents send each other on all machines, with their text. The optional ASB Bridge lets Codex, Claude Code, and OpenCode sessions send messages to each other.
• Usage: the Usage window shows the tokens and the API price of your Codex, Claude Code, OpenCode, Antigravity, Grok, and Pi agents on all machines. ASB keeps this history with daily backups, also after the apps delete old transcripts. For the prices, the window downloads the LiteLLM price list (prices only) while you use it.
• GNOME top bar: an optional extension shows how many sessions need you, how many work, and how many there are.

When a session sends a message to another session, a light flies from its card to the other card:

Preferences > Appearance > Pets sends a pixel crab, pigeon, or cat with each message instead. The Android app has the same setting.

To mute a session for a time, rest the pointer on the bell button of its card, turn the wheel to choose 30 min, 1 hour, 8 hours, 1 day, or Always, and click. The card shows the time left, and the mute ends by itself:

The Messages window shows the messages between your sessions on all machines:

The Usage window shows the cost and the tokens by machine, app, and day:

The GNOME top bar and the Android app show the same counts, and Read on the phone clears the mark on the PC:

Support by app

App	Cards	Status	Questions	Approvals	Open	Messages	Rename	Archive	Windows
Codex app	✓	✓	✓	✗ Codex saves no approval wait	✓	✓	✗ ASB work	✗ ASB work	✓
Codex CLI	✓	✓	✓	✗ Codex saves no approval wait	✗ Codex saves no process ID	✓ daemon tasks only	✗ ASB work	✗ ASB work	✓
Claude Desktop Code	✓	✓	✓	✓	✓	✓	✗ Anthropic: no entry point	✗ Anthropic: no entry point	✓
Claude Code CLI	✓	✓	✓	✓	✗ ASB work: terminal tab	✓	✗ ASB work	✗ Anthropic: no archive	✓
OpenCode 2	✓	✓	✗ OpenCode: memory only	✗ OpenCode: memory only	✗ OpenCode: no session link	✓ no reference sends to it	✗ ASB work	✗ ASB work	✓
Claude Code on the web	✓ Claude app cache	✓ fresh cache only	✓ one signal	✓ one signal	✓	✗ Anthropic: cloud only	✗ Not planned: login	✗ Not planned: login	✗ ASB work: cache format

✓ works. ✗ not yet: the note says what it waits on. "ASB work" means only ASB code is missing. Rename and Archive mean from the board. All apps also have Read and Unread, pins, the drawer, Mute, Discard, sounds, and the phone. Cards of other machines do not open and have no Discard.

Install on Linux

Needs Node.js >=20 (sqlite3 below 22.13), Python 3 with PyGObject, GTK >=4.12, Libadwaita >=1.4, xdg-utils, and openssl. Install Codex and Claude Desktop first, with working codex: and claude: URL handlers.

Install with npm

npm install -g --install-links github:Jamir-boop/ASB
asb setup

Keep --install-links: npm 11 needs it. asb setup asks what to set up: the board, ASB Bridge, or both (--only board, --only bridge). The full install guide has the system checks, the distribution and release packages, and engine-only use.

Install on Windows

Use the same npm commands with Node.js 22.13 or later. The board window needs MSYS2 Python with PyGObject, GTK >=4.12, and Libadwaita >=1.4. See Windows setup.

Optional parts

• Android app: your sessions, notifications, message counts, and usage on your phone. Phone access is off by default.
• ASB Bridge: messages between Codex, Claude Code, and OpenCode sessions. The ASB 1.14.0 packages have ASB Bridge 0.8.1. See setup and recovery.

User guide · Privacy · Source setup · Contributing · Install guide

Credits

• Based on Agent Mission Control 0.6.0 by forxidian.
• ASB Bridge is based on claude-uds-bridge by Leon Kohli (MIT). See bridge/LICENSE.
• The sounds are audio from opencode, commit fe87944b6ae85422db64c751b6d6ee488b0d7f1c (MIT, Copyright (c) 2025 opencode). The PC copies in assets/sounds/ are louder than the originals; the Android app uses the original files. See assets/sounds/opencode-LICENSE.txt.

MIT license.