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ACCOUNT · PLAN · PREFERENCES

You

Who OneBrain is answering, what it is allowed to remember, and which numbers it holds you to. Everything here is a preference, not a record — your saved things live in Your space.

Account

OneBrain works without an account: notes, tasks, logs and voice stay in this browser. Signing in adds shared work and an account-wide plan.

Sign in with Google →Sessions and sign-out →

Plan

Plan
Free
Decided by
nothing redeemed
Verified
unverified

No payment, invoice or renewal exists anywhere in OneBrain.

Usage and limits →

How it talks

Language
English (US) (auto)
Answers
short
Spoken replies
on
Proactive questions
never
Appearance
dark change
Open the full-screen Voice tab →Voice and conversation →

What it may keep

Save memory
on this browser
Forget chats older than
never
Only my voice
any voice

Encrypted vault entries, shared server records and device-local notes are three separate boundaries — none of them syncs by accident.

Memory and privacy →

Your numbers

Daily kcal goal
≈2200
Sleep goal
7h
Water goal
8 glasses
Monthly spend limit
not set

Goals are set inside Track, next to the bars they measure — food figures stay rough estimates and nothing here is medical advice.

Raw log and manual entry →Open Track →

AI engine

No Gemini key is saved. OneBrain falls back to a keyless community model and then to offline answers — quality drops, nothing is invented.

Key
not set
Advanced settings →

Your data

Take a JSON copy of everything on this device, or delete the local database. Diagnostics shows what this browser actually supports.

Diagnostics →Export or delete →