MATRIX is an AI-based central nervous system disease gait and mobility function assessment system developed by Geynno Science. It is built on the fusion perception of GYENNO APOLLO wearable sensing technology and GYENNO HEIMDALL machine vision perception technology, along with AI models specifically developed for Parkinson's disease. It enables AI-based quantitative scoring of gait and mobility function, AI scoring of classical scales, AI-based quantitative analysis of typical gait disorders, and AI-based early screening and differential diagnosis based on standard motion patterns for Parkinson's disease.