
These plucky little bots use AI to generate comedy bits on the topic of your choice.
On 21 January, Konan University chose the Osaka Cancer Center as a testing ground for their research into comedic robots. The particular style of comedy in this case is called “manzai” which is closely tied to Osaka’s culture and strongly resembles American comedic routines of the early-to-mid 20th century like Abbott and Costello or Burns and Allen.
The most common type of manzai centers on a two-person team consisting of a tsukkomi and boke which are very similar to the roles of a “straight man” and “funny man” respectively in western comedic duos. Here’s an example featuring a very young Hitoshi Matsumoto and Masatoshi Hamada, better known as Downtown.
In Japanese comedy, there is perhaps no harder an act to follow than these two gents, but here to give it a try are a pair of cute little robots: AIchan and GONta.
Transcript
AIchan: “Thanks, I’m AIchan.”
GONta: “Hi, I’m GONta. Been a while since we last came to Earth, eh?”
AIchan: “Sure has.”
GONta: “On the Earth it’s the end of January, and it’ll soon be Setsubun. It’s really exciting.”
AIchan: “Hey hey! Why do you look so glum? Make an excited face like this.”
GONta: “Oh…. Yeah…. How about this face?”
AIchan: “Now you got it. Say, what do you know about Osaka?”
GONta: “There’s a famous tower there.”
AIchan: “No. That’s Tokyo. In Osaka takoyaki is famous.”
GONta: “Yeah, same difference.”
AIchan: “In what way? Did you got a virus in your head or something?”
GONta: “It didn’t go in.”
Sure it may not be gut-bustingly funny stuff, but to their credit AI-chan and GONta are using an AI program that when given a current event, scours the Internet for information about it, and then builds a comedy routine based on it, all in about a minute.
It’s an impressive feat but not without its glitches. In another bit they mispronounce the name of boyband Kanjani Eight as “Sekijani Eight” (“Cough Johnny Eight”) by misreading the kanji “関.” Still, that may even add to AIchan and GONta’s quirky charm and managed to get a few giggles out of the patients at Osaka Cancer Center who attended their show.
These robots are going to need more than giggles, however, if they want to hit the big time. Last year the duo tried their motherboards at the M1 Grand Prix annual manzai competition, but were knocked out in the first round.
▼ The following is their routine from M1 about tennis star Naomi Osaka.
(Sorry no English translation.)
Still, like most comedians AIchan and GONta are driven by a deep void in their souls which allows for an inhumanly singular purpose to create funny material. However, for their AI to truly be able to shape great jokes, it should be able to read and react to the audience as well through voice and facial pattern recognition software with infrared scanners, just like real comedians do.
Then and only then can they come up with crowd-pleasing zingers like “Why Japanese people?!” and maybe even improve to point of cleverly hiding their robotic genitals under teacups like some of the greats of Japanese comedy.
Source: Sankei News
Top image: YouTube/AIchan to GONta

Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Drink vending machines disappearing in Japan as number drops to lowest in 30 years
New 7-Eleven sandwich goes viral in Japan, but is it everything it’s cracked up to be?
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Drink vending machines disappearing in Japan as number drops to lowest in 30 years
New 7-Eleven sandwich goes viral in Japan, but is it everything it’s cracked up to be?
Downtown Tokyo’s meaty monster Kaibutsu ramen will challenge your stomach, thrill your taste buds
Japanese fashion company’s modernized haori half coats will keep you warm and samurai chic
New Travelling Bento pouches turn your luggage into a Japanese lunch box
What are Tokyo trains at rush hour really like? Check out our eyewitness account!【Video】
One Piece creator has hidden secret of anime treasure’s identity in chest at bottom of real-world ocean
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Starbucks Japan closing only Shinkansen platform branch for popularity-triggered renovations
You can assemble a well-balanced team of Pokémon, them eat them, thanks to Japanese cake chain
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Man bites woman at cherry blossom park in Japan, dies shortly after
7-Eleven Japan’s new baked-in-store sweet treat is only available in three parts of the country
Peanuts and Coke becomes a viral hit in Japan, but is it a trend worth joining?
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Train station platform ramen store closes its doors on half a century of history in Tokyo
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Downtown Tokyo’s meaty monster Kaibutsu ramen will challenge your stomach, thrill your taste buds
Japanese fashion company’s modernized haori half coats will keep you warm and samurai chic
New Travelling Bento pouches turn your luggage into a Japanese lunch box
What are Tokyo trains at rush hour really like? Check out our eyewitness account!【Video】
One Piece creator has hidden secret of anime treasure’s identity in chest at bottom of real-world ocean
Ladies, Please Don’t Be So Blatantly Disappointed With Your Delivery Man (At Least With How He Looks)!
Report says Chinese authorities are banning bikinis in video games
What’s wrong with English education in Japan? Pull up a chair…
Major Tokyo subway line shut down by in-train mobile battery fire
5 common misconceptions most westerners have about Japanese food
One of Tokyo’s most useful subway lines for travelers is about to get more convenient
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
How to take your home ramen to the next level by making your own chashu pork in a frying pan