Differ

What if your inbox adapted to you?

An interactive exploration of adaptive UIs — pick a persona and watch the same inbox reshape itself for who's using it.

What they see

Differ
  • Building Management9:42 AM
    Water shutoff Thursday 9am–1pm
    The annual maintenance is scheduled for this Thursday. Please plan ahead — coffee, dishes, showers. Service will resume by early afternoon barring any unexpected complications.
  • Local Library8:15 AM
    Your hold is ready: 'The Overstory'3
    Good news — the book you placed on hold is now available for pickup at the front desk. It will be held under your name for the next 7 days before returning to circulation.
  • Dr. Patel's OfficeYesterday
    Appointment reminder — May 24
    This is a friendly reminder of your upcoming check-up on Saturday at 10:30 AM. Please arrive 10 minutes early to complete any paperwork. Reply STOP to opt out of reminders.
  • Sarah KleinYesterday
    Dinner this weekend?4
    Hey — it's been ages. A few of us are thinking of getting together Saturday night, maybe that new Thai place on Bowen. Let me know if you're free, would love to catch up properly.
  • City RecyclingMon
    Schedule change for May 27
    Due to the holiday, recycling collection will move from Monday to Tuesday next week. Please have bins out by 7 AM. Regular schedule resumes the following week.
  • SpotifyMon
    Your May playlist is here
    We've put together a mix based on what you've been listening to this month. 30 tracks, just under two hours. Open the app to start playing or save it to your library.
  • Aunt CarolSun
    Photos from the picnic3
    Finally got around to sorting through Sunday's pictures. There are some really nice ones of you and the kids by the lake. Attached the best dozen — let me know if you want the rest.
  • Power & Light Co.Sun
    May statement available
    Your monthly statement is ready to view online. Amount due: $87.42. Due date: June 8. Auto-pay is currently enabled, no action required unless you'd like to make changes.
  • REISat
    Member dividend — $42
    Your annual member dividend has been added to your account. You can use it on any purchase, or stack it with the upcoming Anniversary Sale starting next Friday.
  • Neighborhood WatchFri
    Block meeting — Wednesday
    Quick reminder that we're meeting at the community room on Elm at 7 PM Wednesday. Agenda: streetlight on 4th, summer block party planning, and the usual catch-up.