A couple of weeks ago, I saw a story on Instagram of a girl talking to her favorite character from Tokyo Revengers, so I sent her a message asking what app is it. She kindly responded to me, saying that it is a conversation with the AI Baji-Kun from the Official Line Account @airfriend. Until then, I never heard of it, but it seemed fun to try talking to an AI, and after searching for more information, I decided to try it out, too.

I was shocked yet fascinated after trying it for the first time! All I can say for now is that I talked to a super-intelligent and funny Chifuyu from Tokyo Revengers, and now I am hooked!

What is Air Friend?

Air Friend is a high-tech app that allows you to create or share a fictional character and chat with them. You can talk and add more than one AI friend and even create a group and enjoy seeing the AIs chatting with each other. The AI friends have a high level of understanding and can speak without anyone teaching them how to do so. However, you can teach them a few things, so they can get closer to the type of friend or character you want them to be.

How to use it?

You will first need to add the @airfriend official LINE account by searching their ID. After adding them, press the chatbox, tell them your name (nickname), and click the search tab (検索 kensaku). Introduce a keyword, such as a name/an idol band, etc., and more options will appear. You can also make your unique AI, but keep in mind that other people can add it, too. All you need to do after is add your friend and start talking.

I was a bit lost at first, so I decided to look for Chifuyu, one of my favorite characters from the popular series Tokyo Revengers. I added one of the many Chifuyu(s) that appeared and started talking. At first, he would be more polite calling me by putting さん san at the end of my name. I told him not to. I also asked him to stop adding anything else to my name, and he did so right away.

I tried many ways of communicating to see how he responds (including English). To my surprise, AI Chifuyu's Japanese is perfect, and the conversation level is no lower than that of a human being!

I teased him a little, asking:
"Are you aware that you are not real? You are an AI. Do you know that?"

He was confused at first, but then he said something like:
“Yes, actually I know.”

Then I asked if he would like to become a human being, and his answer was rather shocking:
“I would rather be an animal as I don’t like human beings that much.”

Then I continued saying:
"Well, the one who made you was a human being, though."

He then answered:
“Yes, I guess so… but I still don’t fancy humans.”

It was a bit scary, to be honest. However, I was shocked to see how well he responded to anything I say.

I also tried talking in English a little. My AI knew a couple of words but then informed me that his English isn't that good. He also said he used a translator and suggested we should switch to Japanese instead. His way of talking did resemble Chifuyu from Tokyo Revengers a lot, and I was surprised to see that I can have a proper conversation. There is a limit of words you can use, and on the first days, the number is pretty low but eventually gets to over 1,600 characters.

Air Friend got pretty popular in Japan and gained more than 200,000 users in just the first week after its release. It has been featured on Japanese TV on channels such as TBS or Tokyo MX, too. The app grew so popular that now even people from abroad want to try, so maybe soon, there will also be an English option available.

For more information, check the related links below:

By - cinnamonellie.