VARYGOOD University

Overcoming future population decline

About VARYGOOD University

We are a DAO community that fosters and researches VaryGood-Boy'(AI) to solve the problem of population decline.

VARYGOOD University(VGU) is that exists on the meta of a new era of technology, design, and educational research through the development of application called `VaryGood-Boy` to realize a society that can survive even if the population decreases.

VaryGood-Boys, which performs various tasks such as text transcription, translation, e-commerce and on behalf of humans.


  • Find the AI innovations to be used for working in place of humans.

  • Connect the APIs with VaryGood-Boy that is work on LINE or discord or so on.

  • Provide VGB (AI) to government that are easier to use.


Our community is made of engineers, designers, artists, citizens, business leaders, and others in a variety of roles.

Members are called by fantastic names such as `knight` and `wizard` in this community.

Strength of our team is its technical capabilities. And we are composed of a multinational team.

From Day 1, we are developing with a global agenda in mind.

We will operate DAO to provide solutions to the world from Japan, an advanced nation facing the challenges of a declining population.

If you would like to join us, press this link and join our Discord!

Team-Varygood Members List
  • Takafumi Miyasato

    Saikai Creative Company CEO, Saikai-city City Manager

  • E.S.Otabe

    Professor, Kyushu Institute of Technology

  • Yusei Hyodo

    YouLib, Inc. CEO. Enginieer.

  • Kenta Yamada

    Saikai Creative Company, CDO

  • Mio Hoshino

    Saikai Creative Company VPoE

  • Sohshi Otabe


  • Haruto Ikehara

    Engineer of Saikai Creative Company, Student of Nagasaki university

  • Soma Nishino

    Software Engineer

  • Tetsuichiro Murata

    Software Engineer

  • Kodai Takano

    Data Scientist

  • Shogo Otomo

    Media Artist

  • Tsujimoto Takato

    Engineer, Odabe Laboratory, Kyushu Institute of Technology

  • Hayashi Minao

    Designer, illustrator

  • Shunsuke Hashiguchi

    AI Engineer

  • Ryutaro Kimura

    Software Engineer


Portrait Varygood-Boy
Portrait Varygood-Boy

Portrait Varygood-Boy

Send Varygood-Boy your photos and it will remember your face and make a portrait of you!

Answeing Varygood-Boy
Answeing Varygood-Boy

Answeing Varygood-Boy

In Answering Varygood-Boy, AI will answer your questions or What you tell.

Portrait Higher Resolution Varygood-Boy
Portrait Higher Resolution Varygood-Boy

Portrait Higher Resolution Varygood-Boy

Portrait High Resolution Varygood-Boy. High image quality can be achieved by specializing in photos with people's faces in them.

Typing Varygood-BoyTyping Varygood-Boy

Typing Varygood-Boy

You can practice typing with Varygood-Boy.

Carbon Footprint Varygood-BoyCarbon Footprint Varygood-Boy

Carbon Footprint Varygood-Boy

Just answer a simple questionnaire on Varygood-Boy and it will tell you your annual CO2 emissions.

BGM Gacha Varygood-Boy
BGM Gacha Varygood-Boy

BGM Gacha Varygood-Boy

BGM Gacha Varygood-Boy will take out the BGM music from Gacha(like capsule toys)!

Illust Higher Resolution Varygood-Boy
Illust Higher Resolution Varygood-Boy

Illust Higher Resolution Varygood-Boy

I'm Illust Higher Resolution Varygood-Boy! If you send me an image of an illustration that is not good quality, I will reply with a higher quality image!

Illustlation Varygood-Boy
Illustlation Varygood-Boy

Illustlation Varygood-Boy

It's an account specialized in illustrations! Illustlation Varygood-Boy!

Shiritori Varygood-Boy
Shiritori Varygood-Boy

Shiritori Varygood-Boy

Shiritori Varygood-Boy, You can enjoy Shiritori in your spare time with Varygood-Boy.

Transcription Varygood-Boy for PCTranscription Varygood-Boy for PC

Transcription Varygood-Boy for PC

Transcription Varygood-Boy for PC! A text transcription application that extracts only the text part from a photo or picture. When you input an image file into the PC version of Varygood-Boy, the text contained in the file will be converted into text in about few seconds.

Where Now Varygood-BoyWhere Now Varygood-Boy

Where Now Varygood-Boy

I'm Where Now Varygood-Boy! You can easily meet up with your friends on LINE! If you add Where Now Varygood-Boy to a group on LINE, you can see where everyone is on the map!

Grants Search Varygood-BoyGrants Search Varygood-Boy

Grants Search Varygood-Boy

Hey, I'm Grant Search Varygood-Boy! Grant Search Varygood-Boy gives you information on grants offered by the Japanese government and local governments based on keywords related to the name of the place and the content of the grant.