The legacy desktop HMI required a full rebuild every time a screen changed, which slowed delivery for each new equipment model. ARIS rebuilt it as a React web application where screens are defined by configuration files, so operators and engineers can change a screen without rebuilding the software. Real-time device communication is handled over WebSocket, and the stack runs on AWS.
This project is part of ARIS's semiconductor equipment software development services. For a deeper walkthrough, see our Web HMI migration approach.