About the developer
MIRO / Shinnosuke Iwaki
In the 2000s, he made the video converter "3GP_Converter" (Keitai Douga Henkan-kun), which filled the screens of countless PSPs. He also created VRM, the file format for 3D avatars.
After research and development in AR/VR and live-event visuals at Dwango, he moved to Virtual Cast, Inc. He later founded POPOPO Inc. as a spin-out from Virtual Cast and launched the communication service POPOPO, which closed in September 2026.
CTO and board member of Virtual Cast, Inc. Board member and chair of the technical committee of the VRM Consortium.
Why Casement
His hobby is building tools he wants to use himself. Casement came from the same place: "If only I could develop comfortably on the go, with nothing but devices that fit in my pocket!"
Contact
For feedback and bug reports, write to [email protected]. To report a security issue, write to [email protected].