Say it once.
It's kept.
My Prime DATA is a private assistant for your everyday life. Tell it anything — what you drank, what your kid promised, how you slept — and it remembers, sorts the numbers, and brings the right thing back when you need it. It runs on your phone, and what you say stays there.
- Walk1.5 miyou said
- Water20 fl ozyou said
- TaskJacob — return library booksfor Jacob · you decide
- TaskThomas — mow Grandma's yard, this weekendfor Thomas · you decide
- KeptThe whole sentence, word for wordalways
Understood on this phone. Nothing was sent anywhere.
What we're building
One place to say things
Commitments, household stuff, things people told you, how your body feels. One mic, no forms, no picking an app first.
Numbers where they help
Sleep, water, meals, mood, blood pressure, a fast, a cycle. The same sentence that gets remembered also gets counted, so patterns show up on their own.
Private by construction
The model that understands you runs on the phone. There's no account on the free plan, nothing to log into, and nothing of yours on our servers unless you turn on backup — and then it goes up encrypted.
The company
My Prime Data Annotation Tracking and Analysis App LLC is a Wyoming company formed in 2026. We build one product, My Prime DATA, for iPhone and Android. We are a small team and we answer our own support email.
Our position on your data
Your life belongs to you, and so does your assistant's memory of it. We designed an app that could know a lot about a person, and then designed it so that we don't have to. You can export everything, at any time, on any plan, and it never gets worse if you stop paying.