NemoMemo

Dory memos

Notes that forget themselves in 24 hours — on purpose.

Some notes only need to live a day: the parking spot, the confirmation code, the errand. Dory memos let you say so up front, and then never think about them again.

How it works

  1. Toggle the Dory button (the little blue tang 🐟) in the editor — at creation, or later from a memo's action menu.
  2. The memo shows a countdown badge: "forgets in 23h".
  3. Over its final six hours, the card gently fades.
  4. At the 24-hour mark, the server deletes it — truly deletes it, along with its comments, attachments, and share links.

The timer runs server-side, so forgetting happens even when nobody has the app open. Toggling Dory on an existing memo starts a fresh 24 hours; toggling it off cancels the countdown.

The rules

  • Pinned memos can't be Dory memos. Pinned means "keep forever"; the two are mutually exclusive, and the app will refuse the combination with a friendly error.
  • Archiving rescues. Archive a Dory memo and its countdown is cancelled permanently — archive means "keep."
  • Comments sink with the ship. Commenting on a Dory memo is fine, but when Dory forgets the memo, the conversation goes too. The comment box warns you.
  • No recovery after zero. Forgotten is forgotten. That's the feature.

Changing the window

Admins can shorten or lengthen Dory's memory instance-wide with the DORY_TTL_SECONDS environment variable (default 86400). Setting it to 60 is a fun way to watch her work.

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