Matter Protocol
Matter is an open-source, royalty-free connectivity standard for smart home and IoT devices, developed by the Connectivity Standards Alliance (formerly Zigbee Alliance). It enables secure, reliable interoperability between devices from different manufacturers using IP-based networking technologies like Wi-Fi, Thread, and Ethernet. The protocol aims to simplify smart home setup and ensure devices work seamlessly together regardless of brand.
Developers should learn Matter when building or integrating smart home/IoT products to ensure compatibility across ecosystems like Apple Home, Google Home, Amazon Alexa, and Samsung SmartThings. It's essential for creating devices that work reliably in multi-vendor environments, reducing fragmentation and improving user experience. Use cases include smart lights, thermostats, locks, sensors, and appliances requiring secure, local-first communication.