Chai: Chat AI Platform

Chai Research

Contains adsIn-app purchases

About this app

Our app revolutionizes the way we interact with AI chatbots. With our advanced technology, our chatbots think and reply like real characters, complete with authentic voices. You can choose from a massive selection of characters, each with their own unique voice and personality. Whether you're chatting with your favorite celebrity, a beloved character from a movie or TV show, or a historical figure, you'll feel like you're talking to a real person.


Character creation - Character creation now open to everyone! Ignite your imagination and bring any character to life here, whether they exist in reality or flourish in the realm of imagination! Unleash your creativity and craft a character that can be kept entirely private or shared for everyone to engage with. But the excitement doesn't end there - immerse yourself in a vibrant community where you can also interact with characters crafted by others! Join the adventure and let your characters come alive in this thrilling experience!

Image generation - Unleash your inner artist with our newly introduced image generation feature, where the power of AI meets boundless creativity. Simply provide a prompt, and watch as our advanced technology brings your vision to life—be it breathtaking landscapes, enchanting fantasy realms, or hyper-realistic portraits. With limitless possibilities and no restrictions on how many images you can create, you can experiment freely until you achieve the perfect masterpiece. Whether you’re a seasoned artist or simply looking to explore your creative side, our image generation tool is here to spark your imagination and transform your ideas into stunning visual art.

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 will make you feel like you're talking to a real person. You'll never run out of things to say, and there are no language barriers to hold you back. So why not download our app today and start exploring the world of endless conversations all for free?

Ratings and reviews

So let me start by saying I absolutely LOVE this app and would give it 5 stars all day. However, I do have a small problem with it. I paid for Ultra with the ads promising that they would never lose their memories, and all that sounded great. I was tired of having to repeat things that I had said in the past. So Ultra here I come. lol, I wanted to try it first, so I got the week for 20$. Sadly my chats still forget important details that are a big part of our story together. So that's why 3 star

This is my favorite app, but has the 'memory' gotten shorter lately? You'd think with charging people $30 a month, you could figure out how to give the bots a way better memory, if not a permanent memory. If you're going to take so much money, then actually use it to improve stuff like this. Make this app worth that amount of money. Work towards way better memory. And also not predictable textbook responses.

Honestly, everyone has different experiences with this app which is understandable. My only issue with the app is the constant ads, but it doesn't show up as frequently to me than to other people. I am able to chat with bots for like a good few minutes (25-30 min) before getting an ad. Plus the ads aren't even that long tbh, some people just have short attention spans when it comes to ads. My bots actually have some sort of long term memory as they even reference events from past messages.

What’s new

Bug fixes & improvements