teasa.ai
In this guide
A guarded rival. A friend who stays after everyone leaves. Someone you want one more scene with. Start with a story that pulls you in and see where the connection goes.
An adventure you take part in
Write what you say and do. Negotiate with the enemy, follow a suspicious clue or ask the question everyone else avoids. The cast responds, and you decide your next move.
Creator-built Stories give you a setting, an opening and a place in the world. Quests give you something to pursue together, from solving a mystery to making it home. Your History keeps current objectives and completed quests in view.
A bond with moments behind it
Relationships grow through shared experiences. Teasa's relationship milestones turn meaningful story moments into visible progress with a Character. Earn them in Stories and watch your bond grow in History, from Just met to Inseparable.
Memory gives you a place to see saved facts about you and your Characters. Review or forget individual facts, and choose whether Teasa collects new ones. Explore your memory and relationship controls.
A conversation beyond the scene
The adventure ends. The conversation doesn't have to. Open Characters, pick someone and tap Message to talk about a film, a difficult day, a plan for the weekend or whatever you want to share. They text like people: short messages, in their own voice and your language. When you agree on a date, Teasa writes it as a private Story for the two of you, drawn from your conversation and ready to play in the chat.
Messaging a Character is free and unlimited with your Teasa account, so the conversation can go on as long as you like. With Teasa Pass, Characters can look things up on the web and show sources in direct chats, and you can choose Oolong, the chat style for thoughtful and playful conversations with a lingering warmth. Find plan details in your account's purchase screen.
Create someone worth coming back to
Creator Studio brings Characters, Stories and worldbuilding together. Give a Character a voice, relationships and a reason to meet the player. Stage an opening, add quests and define the moments that bring people closer.
Reuse Characters across your worlds and organize setting knowledge in Blueprints and Lorebooks. Play-test privately, refine the experience and publish when you're ready. The creator programme lets eligible creators share in the monthly rewards pool.
Start with one conversation
Open Teasa in your browser, choose a Story and write your first reply. The website supports English, Japanese, Korean, Simplified Chinese, Spanish and Brazilian Portuguese. Explore romance, mystery, fantasy, friendship and slice-of-life Stories at your own pace.
Want a feel for the format? See a recorded roleplay session. Ready to create? Use the character-card guide, Lorebook guide or free Blueprint Lab.
About the company
Teasa is operated by AGI LABS PTE. LTD., Singapore. Our official home is teasa.ai. We build a connected place for adventures, fictional relationships and everyday AI companionship.
For press and partners, our brand page provides company descriptions and official assets. For account, chat and purchase questions, visit Support. Our Privacy Policy explains how we handle your data.
What is an AI companion? Explore character chat, roleplay and everyday conversation.
Follow Teasa on X, Instagram, TikTok and YouTube. Join the official English-language community on r/Teasa. Korean readers can follow the Teasa team's Naver Blog. Teasa is also on Product Hunt, Crunchbase and GitHub.
FAQ
Is Teasa an AI roleplay app or an AI companion?
Both. Teasa combines interactive Stories with quests and relationship milestones, and you can message any AI Character directly, about their world or your day.
Can I talk to a Character about real life?
Yes. Direct Character chats are for everyday conversation as well as fictional topics. Teasa Pass adds real-world web lookup and source links when a reply uses retrieved information.
Can I create my own AI Characters?
Yes. In Creator Studio, you can create reusable Characters, build Stories around them, add quests and relationship milestones, and test your work before publishing.
