third brain
Create your household

The family operating system

Your family’s third brain.

very family runs on one exhausted person’s memory. The school emails, the permission slips, who’s covering Thursday pickup — it all lives in somebody’s head. Third Brain is a staffed household: forward it mail, think out loud with it, and a small crew of agents keeps the board — proposing, never acting, until you tap Apply.

Create your householdPrivate by design · no passwords · nothing sent without your nod

The staff

Five agents on the household’s payroll.

01The Chief of StaffConnects the dots across everything, proposes — you tap Apply.
02ScoutReads what comes in and turns it into deadlines before anyone thinks about it.
03RangerSweeps the world — camps, prices, openings — and files what's worth knowing.
04HeraldAsks your helpers for a hand, in their language, with their consent.
05EnvoyWorks the outside errands — the dentist, the school office — until settled.

Every one of them proposes; a human approves. That is the whole constitution.

The desk · after hours

Talk to the Chief like a person.

Type it or say it out loud — “what’s on this week?”, “build us a grocery cart”, “ask Grandma about Friday.” The Chief sees the whole board, answers plainly, and hands you a card to approve. Your voice is transcribed at the edge and never sold to anyone.

How it runs

01

Feed it

Forward the school email, snap the flyer, say it out loud. Scout files it — deadline, owner, the lot.

02

Ask it

The board, the week, the money, the groceries. The Chief answers from what the house actually knows.

03

Approve it

Texts to helpers, emails to offices, carts to checkout — drafted for you, sent only on your tap.

The subscription

Priced like a magazine, not a staffing agency.

The notebook

Free

per household, forever

  • The board — deadlines, calendar, tasks
  • Capture by typing or photo
  • Every member, no seat fees
  • Private by design, always
Start free

The full staff

$8/ household / month

Founding households keep this price for life.

  • Everything in the notebook
  • The five agents, working — hunts, outreach, drafts
  • Mail intake: forward anything, Scout files it
  • Voice — talk to the Chief out loud
  • Text your helpers, with their consent
  • Groceries to a cart via MC Peels
Become a founding household

One price covers the whole household — partners, kids, grandparents. Helpers are never charged and never will be: they get a respectful text, having agreed to it themselves.