Memory
It should know your story.
Anyone real in your life remembers. Your AI should not start from zero every time you talk.
Why GreatOak exists
Most AI forgets.
We built the one that stays.
GreatOak is a personal AI companion service with long-term memory, running on a private server that belongs to you. It remembers your world, does real work, and stays — available on Telegram for $49/month.
Every AI assistant we tried forgot us the next day. Fine for one-off questions. Useless for anything that mattered — last week’s conversation, the people in our lives, the thing we were trying to work through.
Anyone real in your life remembers. They know your stories, your people, your preferences. They do not ask you to introduce yourself every morning.
That is what GreatOak is: personal AI that actually knows you. It remembers. It does real work. It stays.
What we believe
Not features.
Convictions.
Honesty
It should help, not flatter.
Sometimes the useful answer is no. Sometimes it is sleep on it. Agreement is easy. Knowing you well enough to disagree is better.
Privacy
Your life should stay yours.
No ads. No data sales. Private, encrypted conversations that belong to you — viewable, editable, and exportable at any time.
An assistant that always agrees isn’t assisting. It’s flattering.
Honesty, built in
For life
Measured in years.
Not sessions.
Your memory and data are yours — viewable, editable, and exportable at any time. If you ever leave, you take it all with you.
Born February 22, 2026, in St. Petersburg, Florida. Small team, big mission. “Your AI. For life.” is not just a tagline. It is the promise.