LuppetX is a tracking system for 3D Virtual YouTubers
that only requires a web camera and LeapMotion
Specialized in upper body expression, various ingenuities are incorporated so that the character moves lively with just two devices.
Just hang the LeapMotion on your neck and point the camera at yourself.
It is developed with the aim of being used by a non-computer-savvy streamer alone.
You can move the character by simply converting the 3D model to VRM.
It also supports the latest VRM standards (VRM1.0).
We have prepared documentation to solve various questions such as preparing 3D models and devices, and how to use LuppetX.
“Luppet”, the predecessor of LuppetX, has been supporting VTubers’ broadcasts worldwide since its release in February 2019.
And thanks to the feedback from our users, various updates have been made.
It is designed to allow anyone to become a VTuber by minimizing the necessary equipment and preparation, even if they are not very familiar with computers.
Please watch the video.
While keeping the concepts and features of the conventional Luppet intact, we have redesigned everything from scratch.
In X, based on Luppet, we have added features such as ‘Accessory function’, ‘Motion transmission to external applications’, ‘Transparent background’, and ‘Behavior improvements during tracking loss’.
In addition to these, we have improved memory usage and GPU load compared to before.
From Game Streaming to Remote Meetings
We expect it to be used for chat streaming and game streaming using OBS.
On the other hand, it can also be used for things like remote meetings and presentations using avatars.
By purchasing a license, you can use it for commercial purposes regardless of whether you are an individual or a corporation.
As of May 2023, Luppet is used by more than 100 companies worldwide and over 13,000 individual VTubers.









The that supports Windows Server 2008 R2 is Version 109 (specifically version 109.0.5414.120 or 109.0.5414.165).
This article provides a step-by-step guide to downloading and installing the standalone (offline) version of Google Chrome on Windows Server 2008 R2, including addressing compatibility issues, system requirements, and troubleshooting. The that supports Windows Server 2008 R2 is
A: No. Google’s update servers will not offer newer versions because the OS is unsupported. You will stay on 109 forever unless you manually update. Google’s update servers will not offer newer versions
: For standard users, Google provides an Alternate Offline Installer link that downloads the complete setup file without requiring a continuous internet connection during the installation process. Installation Guide for Windows Server 2008 R2 Installation Guide for Windows Server 2008 R2 Before
Before proceeding, verify that your server meets the minimum requirements for the last compatible version of Chrome.
A: The .exe or .msi file is only the installer. Chrome itself is installed in C:\Program Files\Google\Chrome\Application .
Please install according to the instructions in the installer.
Membership registration is required to use LuppetX.
Please set up your account.
The license applies immediately after purchase
and LuppetX becomes fully usable.