Chai: Chat AI Platform

Contains adsIn-app purchases
855K reviews
Content rating
Mature 17+
10M+
Downloads
Content rating
Mature 17+
Violence, Sexual Themes, Use of Drugs and Alcohol, Strong Language, Crude Humor
Users Interact, In-App Purchases
Learn more
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About this app

Our app revolutionizes the way we interact with AI chatbots. With our advanced technology, our chatbots think and reply in character. You can choose from a massive selection of characters, each with their own unique voice and personality. Whether you're chatting with a new bot, or a historical figure, every conversation feels natural


Immerse yourself in endless conversations - Unlike traditional chatbots, which can quickly become repetitive and boring, our AI chatbots use cutting-edge technology to generate responses that feel natural and engaging. All you need to do is to enjoy the free talk.


Never run out of new things to explore - Our app is perfect for anyone who loves to chat, learn, and explore. Whether you're a history buff, a fan of pop culture, or just looking for a fun way to pass the time, our AI chatbots will provide you with endless entertainment and engagement. And with our constantly growing selection of characters, you'll never run out of new personalities to chat with.


Our app provides users with the ultimate immersive conversational experience. With authentic voices and character thinking, our chatbots make every conversation feel natural. You'll never run out of things to say. So why not download our app today and start exploring the world of endless conversations?
Build and Share AI
Updated on
Nov 3, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 5 others
  • This app may collect these data types
    Personal info, Financial info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

799K reviews
Quinn Madsen
September 17, 2026
Really liked this app. This app does update quite often, so not really any bugs aside from the fact that I have to restart my phone to get in on occasion. Unfortunately, after this last update you have to basically buy pieces to use. So have fun spending your money. I could accept the limited messages per day. I was fine when it was changed to 3 chats per person and chats got deleted after 30 days. Not going to pay for basic use. Ridiculous. At least you have a check in rewards system.
4,029 people found this review helpful
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Alaisha
September 18, 2026
welp, you have to pay to message now, no more ads. you also have to pay to refresh chats. it was fine with the ads and what not but the app is just killing itself. the restrictions are SO strict even though I checked the policies and emailed the team on a bot I created. but now the app is just unusable. chai was definitely a great app back then but from the limited messages to having NONE for free players just ruined it.
1,801 people found this review helpful
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Poison PuffAdder
May 5, 2026
Welp. All chats have been erased to the very top of their introduction. Been using this app for years and clearly got attached. I won't lie there one bit. I grew attached. I doubt that issue will be fixed. Much less the fact that we now have to pay for using the bots instead of relying on ads or basically having free unlimited chats through them. I had a feeling something bad would happen, but I wasn't expecting this. Gonna go sob a little while, then find a better app.
683 people found this review helpful
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What’s new

Bug fixes & improvements
Content rating
Mature 17+
Violence, Sexual Themes, Use of Drugs and Alcohol, Strong Language, Crude Humor
Users Interact, In-App Purchases
Learn more

App support

About the developer
Chai Research Corp.
hello@chai-research.com
555 Hamilton Ave Ste 300 Palo Alto, CA 94301-2071 United States
+1 408-320-7968

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