Agent Lookout

macOS, Linux and Windows MIT licence

Agent Lookout shows which Claude Code session is waiting on you, and what it is asking, beside your Codex and Antigravity sessions.

View on GitHub Install

Free and open source. Download the Mac app, or run npx agent-lookout --open.

Skip the tour

1 of 12: One screen. Every Claude Code, Codex and Antigravity session on this computer, and your own agents, on one page.

The Agent Lookout dashboard with nothing waiting. The header counts 10 sessions. The panel at the top says Nothing needs you and gives the last wait, 2 minutes, by search-indexing. Under that are a bar for that wait and counts of 6 working, 2 idle and 1 stale session out of 10. The Last hour chart follows. The Agent Lookout dashboard with one session waiting. The Needs you panel at the top names checkout-flow, a Claude Code session in Terminal that has waited 4 minutes 12 seconds for permission to run npm test. The whole command is shown, with Deny and Allow under it and a Jump button beside it. Under that are bars of how long sessions waited on you and counts of 5 working, 2 idle and 1 stale session out of 10. The Last hour chart follows.

In short

It finds the sessions already running

Claude Code, Codex and Antigravity sessions appear with no setup. It never starts one.

Working 4

  • billing-webhooks Claude Code Desktop app working for 5m
  • api-rate-limits Codex Desktop app working for 12m
  • release-notes my-agent Terminal working for 25m
  • search-indexing Claude Code VS Code working for 31m

Idle 2

  • docs-site Claude Code Terminal idle for 18m
  • mobile-onboarding Codex Desktop app idle for 1h 05m

It shows which one needs you

A Claude Code session that stops to ask moves to the top, with what it is asking.

Nothing needs you the lamp in the mark is out
A session is waiting the lamp is lit, on every view

Codex and Antigravity report less. What each agent can report

By default, it sends nothing anywhere.

No telemetry, no analytics, no account. The one exception is the Mac app’s daily check for a newer version, which Settings turns off. Claude Code’s own claude agents, which it runs, may contact Anthropic. What it reads and runs

How to get it

The Mac app, or one command.

Install guide

  • Download the Mac app

    Get the latest release for Apple silicon or Intel, and drag it to Applications. macOS 13 or later.

    The first time, macOS stops it: press Done, then Open Anyway in System Settings › Privacy & Security.

  • Or run one command

    On macOS, Linux or Windows, with Node.js 22.12 or newer:

    npx agent-lookout --open

    Your sessions appear in your browser within a few seconds.

Or start it with your coding agent or from the repository. To answer permission prompts from the page, add the Claude Code plugin.

What it does today

It watches your sessions. For Claude Code it also acts, only when you press a button or set a rule.

What it watches

Pull requests: off until you turn them on.

How it tells you

Off until you set them up.

What you can do

Claude Code

On Windows, only Jump to VS Code. Why

Where it runs

Linux and Windows: tested in CI so far.

Antigravity support is new. What it does not do yet