RTIN Download
RTIN / 01
state: idle
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macOS · Windows

Tab for your whole computer.

RTIN learns how you work: the apps you open, the files you return to, the things you do every morning. It offers the next step. Press Tab and it's done.

Get RTIN free See it work

TabTabPress Tab twice to wake it.

Try it

One key.
Every app.

Click the desktop below, then press Tab to accept what RTIN suggests. Esc skips it, Shift + Tab leaves the demo.

Desktop 9:58

    How it learns

    It watches.
    It notices.
    It offers.

    1. 01 — Observe

      Watches, on your device

      Which apps you open, when you open them, what you do next. It's stored locally and you can pause it whenever you want.

    2. 02 — Learn

      Finds your patterns

      Standup at 10:00 every weekday. The same three tabs after lunch. Figma straight after Slack. RTIN spots the routine.

    3. 03 — Suggest

      Offers the next step

      A small suggestion floats in. Press Tab and it happens. Ignore it and it fades away. You're always in control.

    The capsule

    Tab twice.
    It comes alive.

    RTIN lives in a small glass capsule at the edge of your screen. Pink and orange liquid moves as it thinks. Double-tap Tab from any app and it wakes up, ready for what's next.

    zzz…

    macOS 26+

    Runs on Apple's on-device model. Nothing leaves your Mac.

    Windows 11

    On-device AI on Copilot+ PCs. Gemini when a task needs more.

    Privacy

    What RTIN learns stays on your computer. You choose what it can see, and you can pause it whenever you want.

    RTIN · Local memory Today

    ~/Library/RTIN/memory.db

    1. 09:58ZoomJoined standupOn device
    2. 10:31FigmaOpened Landing v3On device
    3. 11:05Messages—Blocked by you
    4. 13:12SafariRestored 3 tabsOn device
    5. 14:00RTINLearning paused, 1hPaused
    History uploaded 0 bytes

    Pricing

    Start free.
    Upgrade when it clicks.

    USD · Billed monthly · Cancel anytime

    Early access · Free

    Get the capsule.

    For macOS 13 or later (Apple Silicon and Intel) and Windows 10 and 11.

    macOS · paste in Terminal

    curl -fsSL https://www.rtinn.online/install.sh | bash

    Installs to Applications and checks that the download is the real RTIN. Prefer a disk image? Download the .dmg, then on first launch go to System Settings → Privacy & Security and click Open Anyway.

    Windows

    Download for Windows

    If Windows SmartScreen appears, click More info, then Run anyway.