The AI companion that treats older adults like adults.

Tiina is named after founder Marcus Arcabascio’s mother, whose Estonian name is spelled with two i’s.

In Marcus’s family, Tiina is the person helping care for his grandmother, Ema. She is the steady presence who checks in, helps her stay safe, keeps her connected, and bridges the gap between an older adult’s real life and a world that keeps becoming more digital.

That role is personal, but it is not unique. Every family has, needs, or wishes it had a Tiina: someone patient, trusted, and capable enough to help an older loved one stay independent without making them feel helpless.

Marcus saw the same pattern across generations of his own family. His parents know their way around a phone but still hesitate around new apps, passwords, and updates. They are not incapable. They are cautious because modern technology often makes small mistakes feel costly. Ema comes from a generation for whom almost none of today’s software was designed at all.

The common thread is not intelligence or ability. It is confidence.

Tiina was built from that insight. It is not technology for “old people.” It is technology for capable adults who deserve tools designed around trust, dignity, and independence. It helps families offer support without turning care into surveillance.

Every family deserves a Tiina.