The tour The Memory Brain

🧠 The part nobody can copy

The Memory Brain

Every other AI meets you as a stranger each morning. This one keeps a file on you that you control — and every answer it ever gives is shaped by it.

Live · try it

Change what it knows. Watch the answer change.

What it knows about Aarav

Or be someone else:

What it suggests for this Sunday

A morning on the Shimla heritage walk, then Maria Brothers bookshop.

Start 7:00am — the ridge is empty before nine and the light is worth the early alarm. The old bookshop on the Mall opens at 10:30, so the timing lines up without rushing.

₹0 for the walk · ₹300–800 if a book follows you home

Because you're free on Sundays, you're in Shimla, you like trekking and old books — and you'd rather not spend much.

The suggestions here are pre-written examples, so this page costs nothing to run and works without an account. In the real app they come from the live AI, shaped by your own Brain.

What's actually in there

  • Facts, in categories you choose — who you are, where you live, your money, your tastes, your goals. Add categories of your own.
  • Two kinds of memory, kept apart — ✍️ what you told it, and 🤖 what it worked out by watching. Both editable. Both deletable. One tap to filter to either.
  • My Rules — standing instructions it must obey. "Never suggest horror films." "Always answer in Hindi." Each with an on/off switch.
  • The open box — write anything, in any language, in one messy paragraph. It sorts it into facts, wishes and memories, and shows you the sorting before it saves.
  • Export everything, erase everything — two taps, no email to support, no waiting period.

The honest bit

The app watches what you actually do and writes its own notes: which ideas you keep, whether you finish what you plan, which weekday your plans land on, your happiest memory, how picky you are.

Three things about that, which I think matter more than the feature itself:

It costs nothing. Those notes are counted from your own data — arithmetic, not an AI call. They never touch your allowance.

The moment you edit one, it's yours. The machine never overwrites a note a human has touched. Not once, not ever.

Delete means delete. If you throw a note away it does not quietly come back tomorrow. And one switch turns the whole thing off permanently.

Why this is the moat: features can be copied in a weekend. Ten thousand people's memories of their own lives cannot.