AI that doesnβt just talk. It acts.
Your personal AI agent. Live like you have a team.
Rumi is the Action OS β your personal AI agent that takes action in the real world for you. It books the dinner, watches the flight, drafts the email, runs your morning, and remembers every single thing about you.
Lives where you chat β tap to start
Tap, say hi β you're set up in about 3 messages.
Free in beta Β· No card Β· νκ΅μ΄ Β· English
Integrated with
Rumi is integrated with: KakaoTalk, LINE, iMessage, Gmail, Google Calendar, Google Drive, Resy, CatchTable, Naver Map, Kakao Map, Flights
Memory + booking
Book any restaurant.
End to end β not just a link.
Birthday, anniversary, promotion, just-because Friday. Tell Rumi the moment β Rumi remembers your people's favorites, the corner booth they liked, the last meal they raved about. Books the right table, with the right ask. Memory across every reservation.
- Resy across major US metros Β· CatchTable across Korea
- Booked end to end β you approve, your card stays on the platform
- Memory across every reservation β never hallucinated
Flights
Watch any flight.
Grabbed the second it drops.
Name the route and your ceiling β economy or business. Rumi watches every major airline around the clock and pings the second a fare crosses your line. Delta, ANA, Korean Air, the works β same chat, same Rumi.
- Around the clock, every major airline β worldwide.
- Rumi watches; you tap to book. Your card never touches Rumi.
- One ping when it drops. No spam.
What it looks like
The five screenshots you'll send your friends.
Every Rumi reply earns its place in your chat β alongside the people you actually want to text.
11am Williamsburg coffee Β· 22 min on the L
Secured 38s after queue opened
How it works
Tell Rumi what you want. That's it.
Say hi
On KakaoTalk, LINE, or iMessage. No new app, no signup.
Tell it your life
Once. Rumi remembers your spouse's allergies, your home neighborhood, the trip you've been planning β forever, in either language.
Just say what you want
"Book Saturday somewhere quiet." "Watch JFKβICN under $700." "Draft a reply to this email." Rumi takes it from there.
What Rumi runs for you
An invisible team β working 24/7 across every part of your life.
Works while you sleep
Watches business-class fares, sold-out tables, BTS drops. Pings the second they move β and grabs them.
Books and schedules
Gmail, Calendar, Drive. Drafts, books, schedules β done end to end, with your green light first.
Knows places like a local
Real restaurants. Real menus. Real reservations β booked end to end on Resy and CatchTable. Never hallucinated.
Bilingual native
Travel to Seoul? Family back home? Rumi switches to Korean the second you do β same chat, same memory.
Your morning, briefed
Weather, calendar, markets, one personal callback. Your day in five lines.
Remembers everything
Your wife's allergies, your home neighborhood, the trip you've been planning. Once is enough.
The ideal exchange
You say βI want X.β
Rumi says βConsider it handled.β
No app to open. No task list to manage. Just the chat you already live in β and an agent that turns intent into outcome.
FAQ
Questions, answered.
Is Rumi free?
Free while in beta. No card, no message limit. When the paid tier launches, the free tier stays generous.
What can Rumi actually finish?
Hard-to-get tables on Resy and CatchTable β booked end to end, not just a link. Business-class fares watched around the clock and grabbed the second they drop. Sold-out ticket drops. Restaurant picks from verified data β never hallucinated. Calendar events, email drafts, daily morning briefs. And memory across all of it β your partner's allergies, your home neighborhood, the trip you've been planning.
Where does Rumi work?
Everywhere you do. Resy and Gmail in the US, CatchTable in Korea, flights worldwide β all native. Bilingual underneath, so the moment you travel to Seoul or text family in Korean, Rumi switches with you.
Where does my data live?
Encrypted in the cloud. Never sold, never used to train other companies' models. Delete anything β or your whole account β anytime in chat.
Where does Rumi live?
On KakaoTalk, LINE, and iMessage today β messenger-native, no new app to install. WhatsApp is next.
Who's building this?
Built by founders from Google Brain and a top quantitative trading firm. The conviction behind Rumi: the future isn't AI that talks to you, it's AI that does things for you.
Stop doing it yourself.
Add Rumi on KakaoTalk, LINE, or iMessage. Say what you want. Wake up to it done.
Try it now
Connect once Β· every action needs your approval Β· revoke anytime Β· encrypted, never sold
Scan to text Rumi