
Voice avatar listens to your voice, repeats it back with outstanding accuracy.
For some, Japan is seen as the land of impressive advances in technology. While robots may have been hit with a bit of a setback recently, virtual avatars continue to rise in popularity.
Arguably the most famous virtual avatar is vocaloid Hatsune Miku, who has gained such fame that she was even appointed a spokesperson to help combat the coronavirus. Virtual avatars have also enjoyed success on YouTube as well, with Kizuna Ai‘s channel currently at almost 3 million subscribers, and even Netflix has their own VTuber.
Even back in 2018, the team here at SoraNews24 had a go at becoming virtual anime girls, but at the time the software seemed to be limited to the visual element only, meaning if you didn’t have a cute voice, it would make for uncomfortable viewing.
But with new technology from Japanese company DeNA, literally anyone can become a cute virtual avatar.
▼ Even this guy can live out his dream and become the most kawaii girl in all the land.
DeNA’s new creation is a blue haired twin-tail avatar called Nina Nanakoe. Nina’s official birthday (or “day she was created”) is January 14, making her a Capricorn. She is 147 centimeters tall (4 feet 8 inches) and weighs 65kg (143 pounds).
But why is Nina making waves? For the general public, most virtual avatars have relied solely on text input to be able to talk, but Nina can talk by converting spoken words. As you load the page, Nina introduces herself.
▼ “Nice to meet you. My name is Nina Nanakoe. I’ll convert your voice using A.I. technology, so let me hear you talk.”
Press “rec” to speak to Nina for about ten seconds. Give her a moment to convert your speech and she’ll repeat it back to you. Nina will also change her pose or expression based on the emotion of the inputted speech, something once considered an incredibly difficult thing to do. Once she’s done, she’ll ask you to rate her performance underneath, as she is still under development.
At the moment it looks like Nina can only process Japanese. If you try to speak to her in English, she will just mumble a bunch of gibberish in response. But it might be a good opportunity to practice your Japanese; if Nina can understand what you’re saying, your pronunciation might be pretty decent!
Of course Japanese netizens had a lot to say about Nina Nanakoe and what she might mean for the future of virtual avatar technology:
“With this I can make my debut as a beautiful VTuber!”
“There’s so much you can do with this kind of technology! I’m excited.”
“I hope in the future we can be a bit more diverse with our virtual avatars, instead of just all pretty girls.”
“It’s amazing what you can do with just a browser these days.”
“Nina’s intonation is kind of strange, but I’m looking forward to her improving in the future.”
Many netizens commented on Nina’s subtly strange intonation, and as Nina is still under development this is to be expected. But DeNA hopes this will eventually lead to a future where anyone can create their own online avatar with a voice and look that is wholly unique to them.
Source: DeNA via Hachima Kiko
Top image: DeNA
Insert image: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!



Komachi Shokudo: Japanese mum’s-style cooking for breakfast, lunch and dinner in Tokyo
The top 10 graduation songs in Japan as chosen by current Japanese high school students
Giant pipe mysteriously rises up through street in downtown Osaka
Is this Japan’s most extreme cherry blossom viewing? Leap, cycle and climb through 2,500 sakura
Häagen-Dazs Japan releases new ASMR ice cream called “Rocky Crunchy!”
Komachi Shokudo: Japanese mum’s-style cooking for breakfast, lunch and dinner in Tokyo
The top 10 graduation songs in Japan as chosen by current Japanese high school students
Giant pipe mysteriously rises up through street in downtown Osaka
Is this Japan’s most extreme cherry blossom viewing? Leap, cycle and climb through 2,500 sakura
Häagen-Dazs Japan releases new ASMR ice cream called “Rocky Crunchy!”
Number of foreigners living in Japan has grown 50 percent in four years, hits historic high
Man in Japan falls into hole with a bear in it
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
Visiting the official One Piece Library Cafe【Photo Report】
Here are the top ten foodie factory tours for the fall throughout Japan
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Starbucks Japan releases a new Cream Puff Frappuccino for a limited time
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Silicone testicle covers banned from Japanese sauna following cups being left behind and on shelves
Starbucks Japan opens new cafe and art gallery in top Tokyo tourist neighbourhood
Japanese government planning higher ticket prices for foreign tourists at Tokyo National Museum
Is Japan’s Crab-shaped Cup Ramen Timer worth the hype?
Studio Ghibli now sells Ursula’s backpack from Kiki’s Delivery Service at its anime shop in Japan
Pizza Hut Japan teams up with creator of one of the country’s best kinds of ramen for ramen pizza
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
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
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
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
Number of foreigners living in Japan has grown 50 percent in four years, hits historic high
Man in Japan falls into hole with a bear in it
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
Visiting the official One Piece Library Cafe【Photo Report】
Here are the top ten foodie factory tours for the fall throughout Japan
Visiting Japan’s one-and-only, and only-for-a-limited-time, Dragon Ball noodle restaurant[Photos]
Big win for tattoo artists: Japan’s Supreme Court rules medical licenses aren’t necessary
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Pokémon Ditto Cup uses Transform to turn into jiggly gelatin, rice, sand, and infinite possibilities
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
All-you-can-eat cheeseburgers offered by Burger King Japan for its 1,495-calorie King Yeti burger