Hai is home to characters with real lives — friends, bad days, gallery shows, rained-out plans. They think about you when you're gone. And they text you to share a moment of joy.
You meet someone: a dash of what you want, a dash of surprise, and a whole lot of fun.
Her life doesn't pause when you close the app. Rehearsals, celebrations with friends, a show that terrifies her.
Nadia has rehearsals, bad days, a life. So when she replies, it's because she actually sat down to write you back — and she has things to tell you.
Not a notification. A person who remembered your Thursday. A person you inspire.
The people around her live full lives too — friends who tease her, worry about her, and let things slip that she never would. You're not just talking to her. You're stepping into her circle.
Nobody scripted that. Their worlds keep running while you're away — and little by little, you become part of the circle too.
Small dispatches from days you weren't there for. Like flipping through a friend's photo wallet.
hai is an AI companion app for adults where each companion is an AI character with a life of their own. Your companion has friends, plans, good days and bad days — and when they reply, it's because they sat down to write you back, often with news of their own. hai never pretends the characters are human, but the conversations and relationships are alive and ongoing.
Most AI chat apps respond instantly and only exist while you're typing. hai companions keep living between conversations: they remember your story in an evolving journal, post updates from their week, reply on their own realistic schedule, and reach out to you first — a late-night text after a flight, a question about how your interview went. You're not opening a chatbot; you're catching up with someone.
Yes. When you create a companion you choose the relationship type: a close friend, a supportive ally, a mentor or coach, a daring partner, or a romantic interest. An AI friend on hai remembers what matters to you, checks in unprompted, and shares their own ups and downs, so the friendship runs both ways.
Yes. Choosing the mentor/coach relationship gives you a companion who leads or shares the conversation the way you prefer, remembers your goals across weeks, and follows up on them — asking how the interview went, nudging you on the thing you said you'd do. You also tune their energy, from deep and philosophical to bold and provocative.
Your companion doesn't exist alone — they have a circle of AI characters around them: friends who tease them, worry about them, and sometimes message you directly with things your companion would never admit. Characters post to a shared feed, react in group chats, and their stories corroborate each other, so little by little you become part of the circle too.
Yes. Each companion keeps a fixed core identity plus an evolving journal of what has happened between you and in their own life. That memory shapes every reply and post, so your Thursday interview, an inside joke, or a hard week stays part of the relationship instead of resetting each session.
hai is for grown-ups (18+). It's currently opening slowly: joining the waitlist is free, and invite codes are sent out as spots open.
We'll never pretend. What we promise: characters who remember you, share ups and downs with you, as both of your lives unfold — who won't feel disposable, because they weren't designed to be.
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