Joyfun Co., Ltd. is a representative real-life mixed reality technology company in Korea. We are developing and serving JoyFitness, an unmanned fitness coaching service platform, by combining JoyFit device and artificial intelligence technology using motion-reactive mixed reality technology. We also play a leading role in ICT technology international standards organizations such as IEEE 3079, IEEE 2888. We are a world-class technology venture company that stands out in the field of digital virtualization and mixed reality.