XiaomiGateway3 is a local network interface and management tool for Xiaomi gateways. It functions as a local bridge to control Zigbee, Bluetooth Low Energy, and Matter devices while bypassing cloud reliance.
The project provides a system for managing diverse hardware protocols, including a controller for Matter-standard lighting and Bluetooth Low Energy hardware such as smart locks and presence sensors. It allows for the integration of Zigbee sensors and actuators from multiple brands using external converters to support third-party hardware.
The system includes utilities for extracting device authentication tokens and keys, as well as tools for monitoring gateway health through real-time CPU load and memory usage metrics. It supports custom hardware compatibility via external data converters and entity domain overriding to redefine how sensors and actuators report their states.
The software manages event capture for button press patterns and monitors state changes for secure hardware like smart locks.