Ribbon

The AI time tracker for Mac. Ribbon tracks the apps and websites you use, shows how you spent your day, and blocks distractions while you work.

Website: https://ribbon-lake.vercel.app

What it does

• Tracks your time automatically. Every app and website you use, and for how long, with idle and lock-screen detection. Everything is stored on your Mac.
• Sorts your time into categories. AI puts each app and website into a category (OpenAI's Decisions API). Add your own categories by describing what belongs in them.
• Shows your day. A daily ribbon of your activity, focus blocks, breaks, Productivity / Focus / Break scores, and daily and weekly reviews written by AI.
• Blocks distractions while you focus. Session types decide which apps and websites you can use. Anything else is hidden or quit, and blocked tabs turn into a "blocked" page. An optional orb watches your screens and nudges you out loud when you drift. When a session ends, Ribbon scores how well what you did matched what you said you'd work on. Sessions can also be scheduled, like 9:00–17:00 on weekdays; their rules stay on until the end time, and one emergency pass a week is the only way out early.
• Checks in on you. Every 30 minutes, a notification nudges you back to work when you've drifted, or encourages you when it's going well.
• Answers questions about your time. Ask things like "How long was I on YouTube this week?" and get answers from your own log.

Download

Get the latest notarized build: Ribbon.dmg. Open it, drag Ribbon to Applications, and turn on the AI in Settings › AI: sign in with your ChatGPT Plus or Pro plan, or add an OpenAI API key.

Or install it with Homebrew:

brew install --cask lenajeremy/tap/ribbon

Ribbon keeps itself up to date. It checks this repository's releases every few hours, shows you what's new, and installs the new version when it restarts. Updates are installed only if they're signed by the same developer. To turn this off, go to Settings › General. See what changed in each version in CHANGELOG.md.

Build from source

Requirements

• macOS 14 or later, Apple silicon or Intel
• Xcode with Swift 6 (command line tools are enough to build)
• A ChatGPT Plus or Pro plan to sign in with, or an OpenAI API key (models: gpt-6-luna for sorting, reviews and answers; gpt-4o-mini-tts for the orb's voice, which only works with a key)
• Optional: a Gemini API key from aistudio.google.com for the orb's voice (gemini-3.8-flash-tts, with Ribbon's own butler voice designed in your Google project)

Build and run

git clone https://github.com/lenajeremy/ribbon.git
cd ribbon
cp .env.example .env      # then put your OpenAI API key in .env, or skip this and sign in with ChatGPT in Settings › AI
./build.sh                # builds, installs to /Applications/Ribbon.app and launches it

Ribbon lives in the menu bar. Open the dashboard from there, or open Ribbon again from Spotlight.

build.sh signs with your Developer ID or Apple Development certificate if you have one, so macOS remembers the permissions below across rebuilds; otherwise it signs ad hoc.

Release a new version

1. Raise RIBBON_VERSION and RIBBON_BUILD in scripts/make_bundle.sh, and add a section for the version to CHANGELOG.md.
2. Run scripts/release.sh to build a universal app, sign it with your Developer ID and notarize it. It makes dist/Ribbon.dmg for the website and dist/Ribbon.zip for the updater.
3. Run scripts/publish.sh to create the GitHub release with both files, using the version's changelog section as its notes. Copies of Ribbon find it within a few hours.

Permissions

Permission	What it's for
Screen Recording	Reading window titles, and the orb's screen checks during focus sessions
Automation (per browser)	Reading the current tab's address in Chrome, Safari, Arc, Brave and Edge, and redirecting blocked sites
Accessibility	Hiding apps a focus session doesn't allow (without it, they're quit)
Notifications	Break reminders and "session done" alerts

Privacy

Your timeline, sessions, chats and settings are stored on your Mac in ~/Library/Application Support/Ribbon. The AI sees app names, website names, page titles and totals. Screenshots are only taken during focus sessions that watch your screen, are sent to OpenAI to judge whether you're on task, and are never saved. With a Gemini API key, what the orb says aloud is sent to Google to be turned into speech.

Project layout

Sources/Ribbon/
  App/         launch, settings, menu bar
  Tracking/    activity tracker, browser access, break reminders
  AI/          OpenAI client, categorizer, reviews and answers
  Data/        local database, categories, scores
  Focus/       focus sessions, blocking, the orb
  Dashboard/   the dashboard window
Resources/AppIcon.icon   the app icon (Icon Composer); redraw it with `swift scripts/make_icon.swift`
docs/                    the website

License

MIT