A Mac notch app for Claude Code and Codex.

The notch is the most glanceable spot on your Mac

Your eyes already return to the top of the screen. AgentPeek uses that space instead of asking you to keep a terminal in view or run a usage command. The result is ambient: a quiet surface under the notch that tells you how Claude Code and Codex are doing while you stay in your editor.

Install AgentPeek, launch it once, and the notch picks up your Claude Code and Codex sessions automatically. No accounts, no dashboards.

The collapsed pill: usage and attention at a glance

When the panel is closed, the pill around the notch carries just the signal you need: live usage gauges and an attention cue when an agent is waiting on you. A session that needs a permission or a plan approval pulls your eye to the notch without a sound or a switch.

The expanded panel: your full agent picture

Tap the notch and the panel drops down with everything in one place: live Claude Code and Codex sessions with recent activity, token usage for the 5-hour and 7-day windows, inline permission prompts, and your local dev servers. Answer a prompt, open a server, or check a budget, then collapse it back to the pill.

Prefer the menu bar? Run both

The notch is one of two ways to run AgentPeek. The same monitoring surface also runs in the menu bar, which is handy on a Mac without a notch or on an external display. You can run the notch, the menu bar, or both at once, and Claude Code and Codex show up the same way in each.

Frequently asked questions