Inbox
Dump it now, sort it later. Nothing has to be filed the moment you think of it.
Private AI assistant for real life
Your life has a lot of moving pieces.
Brain Nest puts them somewhere.
Tell Nest what's on your mind in ordinary words. It works out what that actually is — a task, a reminder, something for later — prepares it, and waits for your confirmation. Your day, your routines and your calendar end up in one place instead of in your head.
$4.99/month · One plan
9:41
Brain Nest
Nest assistant
Good morning,
Alex.
“Remind me tomorrow afternoon to call the vet.”
PreparedAdd for tomorrow
Next
Renew the parking permit
Tell Nest
Say it the way you'd say it to a person.
With Nest, you don't have to start with a form or decide where something belongs before you can write it down. Nest reads what you wrote, works out what it is and when it matters, and prepares it as one clear action.
“Remind me tomorrow afternoon to call the vet.”
Nest prepares
Reminder · tomorrow 15:00
“I need to get this form done before Friday.”
Nest prepares
Task · due Friday
“Ask the landlord about the boiler — I'm waiting on a reply.”
Nest prepares
Follow-up · waiting on someone
When Nest prepares an action, you confirm it before Nest saves it.
9:41
Today
Day capacity62% open
- 08:00Morning routineRoutine
- 10:30Team syncCalendar
- 13:00Finish school formTask
- 17:15Call the vetReminder
Today
Your day, already put together.
Today pulls your connected calendar events, the routines you actually keep, and the tasks you've accepted into a single view — in order, with a sense of how full the day already is. It shows the next meaningful move instead of a list that scrolls forever.
- Google Calendar events, read-only, in your own timezone.
- Day Load tells you how much of the day is already spoken for.
- One next move highlighted, not forty competing ones.
Capture
Things stop living only in your head.
Everything you hand to Brain Nest lands somewhere you can find again — and comes back when it's relevant, not at random.
Tasks
The things you've actually accepted, with dates that mean something.
Reminders
Standalone, or attached to a task or routine. They show up when they're due, with Done and Dismiss.
Follow-ups
The things waiting on someone else, so they don't quietly disappear.
9:41
Reminders
Needs you now
Call the vet
Today · 17:15
DoneDismiss
- Water the plantsWeekly
- Send the invoiceFri 09:00
Life rhythm
Your week isn't an empty grid.
School runs, medication, work blocks, the evening wind-down — Brain Nest understands recurring routines and the anchors your week is actually built around — so what you're looking at reflects the life you already have, not an empty grid.
Routines
Repeating structure you define once.
Anchors
Fixed points the day is built around.
Quiet hours
Times Brain Nest leaves you alone.
Day Load
How full today already is.
The operating principle
Nest prepares. You confirm. Brain Nest places.
Brain Nest carries the organising work, not the decisions. When Nest prepares an action, it waits for you to confirm it — nothing Nest suggests is saved, rescheduled or deleted on your behalf.
Privacy
It's your life. It stays yours.
Private to your account
Your Brain Nest is visible only to you. Nothing you write is shown publicly or shared with other users.
Read-only calendar
Connecting Google Calendar gives Brain Nest read access so it can show your day. It doesn't write to your calendar.
Confirmation first
When Nest prepares an action, it's shown to you and waits for your confirmation before Nest saves it.
Pricing
One plan. Everything in it.
$4.99/ month
- Nest — tell it anything, in your own words
- Today with calendar, routines and tasks
- Tasks, inbox, follow-ups and reminders
- Routines, anchors and quiet hours
- Read-only Google Calendar connection
No free plan. No tiers. Cancel whenever you like.
FAQ
Questions people actually ask.
What is Brain Nest?
A private assistant for the mental work of running a life. You tell it what's on your mind, it works out what that is, and it keeps your tasks, reminders, routines and day in one place.
Is Brain Nest only for people with ADHD?
No. It's built to hold up when your head is full — which helps if you have ADHD, autism or executive-function difficulty, and equally if you're running a busy household or simply have too much to track. It isn't a medical or diagnostic product.
Does Brain Nest change my calendar or tasks on its own?
No. When Nest prepares an action, you confirm it before Nest saves it. The calendar connection is read-only — Brain Nest never writes to your calendar.
What can I use Nest for?
Anything you'd otherwise try to remember: a reminder for a specific time, a task with a deadline, a follow-up you're waiting on, or a note that needs to come back to you.
Does it replace my calendar?
No. It reads your calendar so Today reflects your real schedule, and organises everything your calendar was never meant to hold.
Is my information private?
Your Brain Nest is tied to your account and visible only to you. It isn't shared publicly or with other users.
How much does it cost?
$4.99 per month. One plan, no tiers, no free plan.
Does it work on mobile?
Yes — Brain Nest is phone-first. Add it to your Home Screen and you can turn on notifications for that device, so reminders can reach you even when the app is closed.