Links
Current affiliations, organizations I'm part of, and older sites I'm keeping around.
Affiliations
Research labs, universities, and professional affiliations.
Schell Games
Award-winning game development studio in Pittsburgh, PA. Current employer.
schellgames.comCMU School of Design
Carnegie Mellon University School of Design. Current adjunct faculty.
design.cmu.eduCMU SxL — Spatial Experience Lab
Spatial Experience Lab at Carnegie Mellon University, School of Design.
cmusxl.pages.devWiSELab @ CMU ECE
Wireless and Smart Electronics Lab, Carnegie Mellon Dept. of Electrical and Computer Engineering.
wise.ece.cmu.eduChoitek LLC
Personal freelance consulting and contracting company.
www.choitek.comOrganizations
Groups, communities, and collaborative projects I'm involved with.
Peerbots
Nonprofit building software and robots to support neurodiversity. General Secretary & CTO.
peerbots.orgSimcoach Games
Summer game development apprenticeship program for high school students.
simcoachapprenticeship.comSouthwestern PA BotsIQ
Educational cobot simulation and control — technology consultant.
botsiqpa.orgARENAXR
Open-source web-based AR/VR/MR collaborative platform by CMU WiSELab.
arenaxr.orgARcademy (ETC ARCADE)
AR platform for students and teachers to create virtual content in classrooms — CMU ETC research project.
etcarcade.comArchive
Older and deprecated websites I'm keeping alive for reference.
johnchoi313.com (Weebly)
Old personal portfolio website with undergraduate and graduate projects.
johnchoi313.weebly.comChoitek LLC (Weebly)
Old company website for Choitek LLC, featuring the Megamark robot platform and related apps.
choitek.weebly.comArticuLab @ CMU
CMU Language Technologies Institute lab where virtual avatar agents were developed.
articulab.hcii.cs.cmu.eduEqumenopolis Inc.
Tokyo-based AI education company — former employer (Lead Graphics Engineer).
equ.ai