Start Mirrored Body®︎
Follow the steps below to get started with Mirrored Body.

STEP1
Download the app from the link above.
STEP 2
Follow the on-screen instructions, agree to the Terms of Use and Privacy Policy before creating an account.
STEP 3
Once you’ve created your account, you can talk to your MB (Mirrored Body) or talk to someone else’s MB.
*There is a limit to the number of times you can have a conversation.
What does each button do?
Menu: The contents list is displayed
Setting: You can check, add, and change the information given to MB.
Random conversation: MB will talk to you
Microphone: You can talk to MB by voice. Press and then start talking
Keyboard: You can talk to MB by text.
MB display switching: You can change the display of the MB you are interacting with. (MB Egg, 2DMB, 3DMB)
Mirrored Body®︎ Contents
In the menu, you will see the contents that you can experience using your MB (Mirrored Body). The more experience you have, the more your MB will grow.
(The contents are subject to change without notice.)
Talk with other MBs(Mirrored Bodies)
You can have a conversation with other user’s MB that published.
*There is a limit to the number of times you can have a conversation.
Enter Pavilion
At the venue of the Osaka-Kansai Expo 2025 Signature Pavilion “null²”, MB can be linked to “null²”
Mirrored Body®︎ Setting
(Setting items and their contents are subject to change without notice.)
My Page
You can choose whether or not to publish your MB (Mirrored Body).
Once published, it will appear in “Talk wiht other MBs”.
In addition, MB remembers and behaves differently when talking to yourself than when talking to others.
You can set your memories and behavior when talking to others in My Page.
Create 2DMB
Your own selfie will become the look of MB.
If you don’t create, your MB will be an MB egg. Also, you cannot publish it as an MB egg.
Create 3DMB
Your 3D scans will become the look of MB.
You can import Gaussian splatting data (ply format) taken with Niantic’s “Scaniverse” app.
*At this point, the creation of a 3DMB is intended to be done using Scaniverse on an iPhone device for capturing and importing. On Android devices, the creation process may be interrupted, or the app may function unstably. Thank you for your understanding.
Voice Training
You can give your voice to MB.
*Voice training and reproduction are limited.
Subscription
In addition to having access to high-performance AI model, you can increase the number of times you can talk to MBs, and you can continue to give your voice to your MB.
FAQ
Do I need to install the MB (Mirrored Body) app to enter the Osaka-Kansai Expo Signature Pavilion “null²”?
If I have the MB app, can I enjoy “null²” without going to the expo site?
If I have the MB app, can I participate in the Virtual Expo? Also, will I be able to participate in “null²” in the virtual expo?
What kind of information does MB use to talk and speak?
My name is not recognized correctly, even when I use voice input or type it using the keyboard.
I would like to use the image data in the devices for 2DMB.
I dont know how to create a 3DMB.
How to shoot
Inside the “null²” pavilion, a scanning device will be located. You can set your own iPhone with Scaniverse installed on it, and scan.
Alternatively, please ask someone else to use Scaniverse to scan you, without device above. In this case, please ensure that they move around you as the central point in a circular motion to capture from all angles.
For Android devices, proper capturing may not be possible depending on the model. Thank you for your understanding.
Shooting posture
Take a posture called “A pose”.
Please do not carry big luggage, etc. The “A pose” is assumed to be with below; your feet wider than shoulder-width apart, your toes pointing forward, your arms stretched downward with a gap at your sides, your fingers extended, and head pointing straight ahead.
At this point, “Create 3DMB” is generated on the assumption that “A pose” above is taken. In other postures, the display and operation of the 3DMB may become unstable. Thank you for your understanding.
The more consistently you maintain the same posture and facial expression from the beginning to the end of the capture process, the more detailed your 3DMB will be.
How to import
Select the MB app from the “Share” operation within the Scaniverse app.
Alternatively, save the ply format data to the device by using the “Share” operation, and then specify the data on the MB app.
Is it possible to import PLY data and other 3D data taken with apps other than Scaniverese, or data edited using non-Scaniverse app after capture?
I can’t download the MB app with the download link provided.
About Mirrored Body Lite
The Mirrored Body Lite app, designed to link MB to null², is available in certain countries where the full Mirrored Body app is not supported.
MB Lite does not use generative AI and does not include conversation features. Users can link their My Page information, voice data, and either 2DMB or 3DMB to null² at the Expo venue.
You can download the Mirrored Body Lite app from the link below.
If neither the MB app nor the MB Lite app is available for download, it means that, at this time, there is no supported app available in your country of residence. We appreciate your understanding and hope you will look forward to possible future updates.
About Mirrored Body®︎
デジタル世界に自分の分身(アバター)を持ち、リアルな体験を仮想空間とつなぐテクノロジーです。あなたも、デジタルアバターを通じて、新しい形の情報共有やコミュニケーションを楽しむことができます。

デジタルと現実の融合
あなたの外見や声を再現したアバターを使い、仮想空間で他者とコミュニケーションが可能。このアバターは、あなたの健康状態や日常データが反映され、完全にパーソナルなデジタルパートナーとして機能します。
自己主権社会の未来へ
自分のデジタルアイデンティティやプライバシーをユーザー自らが管理し、情報の共有方法も自由に選択できます。Mirrored Body® Walletを用いて、デジタル資産や個人データを安全に管理。自分だけのデジタルライフを安心して築くことが可能です。

App Features
このアプリを使うことで、あなたのデジタル分身(MB)を通じて新しいデジタル体験を提供します。他のユーザーとの交流や、個人情報の安全な管理が可能になります。
会話機能

AIを活用し、自身のMBと、あなたの感情や健康データに基づいた自然な会話をリアルタイムで行えます。日常生活や健康管理をサポートする強力なパートナーとなる機能です。
ID連携機能

あなたのデジタルアイデンティティを安全に保護し、生体認証を含むセキュアなログインでオンラインサービスへの接続も簡単に。個人情報を安全に、安心して管理・利用できます。
Blockchain and Security
分散型ネットワーク上でデータを記録し、透明性と改ざん耐性を提供するブロックチェーン技術。
Mirrored Body®はこの技術を活用し、あなたのデジタル資産や個人データを安全に管理しています。
ブロックチェーン技術の仕組みと安全性

ブロックチェーンはネットワーク全体で取引を検証する仕組みにより、一部で不正が行われても全体の安全性は保たれます。Mirrored Body®もこの技術を用いて、ユーザーが安心してデジタルアバターやデジタル資産を管理できる環境を提供しています。
開かれたセキュアな取引

ブロックチェーンに基づく「スマートコントラクト」により、特定の条件が満たされると自動的に取引を実行します。これにより、ユーザーはMirrored Body®を通じてデジタルアバターやNFTの取引を簡単かつ安全に行うことができます。