For Mac · Free
Air traffic control for your coding agents.
Kairos watches every coding session on your Mac, whichever tool runs it. It knows what each account has left, when it resets, and which session is waiting for you.
Apple silicon and Intel
Or with Homebrew: brew install --cask matih-labs/tap/kairos
What it does
One list
Claude Code, Codex and other tools together, each session with its account, plan and state.
The week ahead
Each account's five-hour and weekly limits, forecast, so you know before work stops.
Pause and resume
Before an account runs out, its sessions stop where they can pick up, and carry on when limits return.
Baton
Hands a task from one tool to another, with what was done so far.
Night Shift
While you are away, the chores you wrote run on capacity that would expire. Branches only, and a brief in the morning.
On your iPhone and iPad
Kairos Code shows every session and the one waiting for you, at home or away, end-to-end encrypted. Coming to the App Store.
What's new in 2.0.65
- Disk, in the sidebar: the free space over the last 7, 30 or 90 days, and who holds the rest: each session's temporary files, the repositories your sessions work in, the coding tools, developer caches and builds (Xcode, simulators, npm, Docker), apps and your home folder, with what grew since the range began. Kairos never looks in Desktop, Documents, Downloads or apps' private data.
- macOS's swap files are their own holder, Memory on disk: when memory runs short, they take the disk's space too.
- Docker shows its own figures and what it can free: images, stopped containers and build cache. Its volumes hold data and are never counted as space to free.
- Kairos's page in your browser shows the same.
- Sessions: a session's memory is what Activity Monitor shows for it, where it used to show far less.
- Accounts: a week goes first only when it saves more than moving to it costs, so the order no longer changes back and forth over a few dollars.
Three steps, no Terminal.
Kairos needs Claude Code on your Mac; the login it already has becomes your first account.
- 1
Download Kairos, open it, and drag Kairos onto Applications.
- 2
Open Kairos from Applications. The first time, macOS asks whether to open an app from the internet: click Open.
- 3
Click Set Up Kairos. It adds two background items and, if your Mac has none, downloads Python, so it needs the internet; then it walks you through your accounts.
That is the last download: Kairos keeps itself up to date.
Your data stays on your devices.
Kairos has no account of its own and keeps nothing of yours on a server. It reads what your tools already keep on your Mac, and talks only to the services you use, with your own sign-in. Away from home, your iPhone reaches your Mac through Kairos's relay, which passes only encrypted messages it cannot read. No analytics and no tracking, on this page too. Privacy policy