arendst / Tasmota

Alternative open-source firmware for ESP8266 and ESP32 devices, configurable via web UI and controllable locally over MQTT, HTTP, Serial or KNX.

AlexxIT / SonoffLAN

Control Sonoff Devices with eWeLink (original) firmware over LAN and/or Cloud from Home Assistant

xoseperez / espurna

Home automation firmware for ESP8266-based devices

joBr99 / nspanel-lovelace-ui

Custom Firmware for NsPanel with the design of HomeAssistant's lovelace UI in mind, works with Tasmota.

TasmoAdmin / TasmoAdmin

TasmoAdmin is an administrative platform for devices flashed with Tasmota