Hover the notch and your music, today’s meetings, tasks, bus and train departures, weather, clipboard and focus timer are right there. Add tasks in plain language: “dentist next tuesday 4pm”.
The closed notch shows only what’s happening right now — the song playing, an upcoming meeting or when to leave for the bus. Open, it’s a small control panel.
Music, today and name days
Control Music and Spotify, see today’s events with a Join button for Meet, Teams and Zoom. Plus the temperature, Czech name days, the next public holiday and official ČHMÚ weather warnings for your region.
Album artwork and an equalizer right in the notch
Meeting countdown in the closed notch
Czech name days, public holidays and birthdays from Contacts
Events and reminders for today, 2–3 days or the whole week
Departures from your stop
Buses, city transport and trains across Czechia — in cities and small villages alike. Where operators provide it, you see live delays. Zářez tells you when to leave and beeps a minute before.
CIS JŘ timetables via Transitous, no sign-up
Live delays (e.g. ODIS, Opava city buses, trains)
“When to leave” based on your walk to the stop
Tasks in plain language
Type “buy milk tomorrow” or “team sync 10-11 @Work” and Zářez saves it to Reminders or Calendar. Tick it off with confetti. Your data stays in iCloud, no server of mine.
Understands dates, times, workdays — in English and Czech
Overdue · Today · Next 7 days
⌥⌘K palette: add, find, run from anywhere
Claude Code and Codex in the notch
While an AI agent works, the notch shows what it’s doing. When it wants to run a command, you approve it right in the notch. When it’s done, read what it did and reply, without hunting for the terminal window.
Allow · Always allow · Deny, with the exact command
The conversation and a reply field right in the notch
Context fill, usage limits and a heads-up when they reset
Based on the open-source Nosy Notch (MIT)
And more
Clipboard, focus and shelf
Clipboard history (passwords are never stored), Pomodoro with a task, a file shelf and a quick note. Plug in the charger and an animation pops up, at 20 % battery you get a warning, and when AirPods connect you see the buds’ and case battery. The equalizer can follow the real music. Settings look like System Settings and a setup guide walks you through permissions.
Settings in the macOS style
Details
What it runs on
PlatformMac with Apple Silicon or Intel · with or without a notch (a black pill on other displays)
SystemmacOS 14 Sonoma or later
PriceFree
InstallOpen the downloaded DMG, drag Zářez to Applications and launch it. The app is signed and notarized by Apple. A setup guide then walks you through Calendar, Reminders and paste permissions.
UpdatesOnce a day Zářez checks this site for a new version and offers it to you.
Data sourcesTransitous (departures, CIS JŘ timetables) · Open-Meteo (weather, CC BY 4.0) · ČHMÚ (weather warnings) · Golemio (optional, Prague PID)
I don’t collect any data about you and Zářez sends nothing to me. Calendar, reminders, contacts, clipboard and notes stay on your Mac (and in iCloud if you use it).
No analytics, ads or server of mine
Network only for data you turn on: weather, warnings, departures, update check
Passwords and keys are never saved to the clipboard history
Agents send events only to your own Mac (127.0.0.1), nowhere else