* [xiaozhi-esp32-server v0.9.4](https://github.com/xinnan-tech/xiaozhi-esp32-server) – Backend service for controlling ESP32 devices via MQTT, UDP, WebSocket and MCP.

* [Espcontrol v2.1.0](https://github.com/jtenniswood/espcontrol) – No-code firmware for ESP32 touchscreens that creates configurable Home Assistant control panels.

* [RuView v0.3.0-streaming-eng...](https://github.com/ruvnet/RuView) – WiFi-based sensing platform converting commodity WiFi signals into room-level presence, vital signs, activity recognition, and environment mapping.

* [ESPHome Designer v1.0.0-rc.17](https://github.com/koosoli/ESPHomeDesigner) – Visual drag-and-drop editor inside Home Assistant for designing ESPHome displays and auto-generating YAML.