There are 1 repository under sonoff-switches topic.
Firmware for ESP8266 based itead Sonoff switches for use with HomeAssistant / mqtt
Private SONOFF Server - Sonoff Cloud based on node.js - Supporting Sonoff Duel
This repo is about how to integrate Hass (Home Assistant) with Sonoff devices that are on a private Sonoff server) and define them as light switches (as a custom component). There is no need to flash the sonoff devices, but you will need to control them via a private sonoff server.
Simple Python class to toggle Sonoff Micro USB Smart Adaptor state.
It is an Sonoff using Rapberry Pi
Native HomeKit support for Sonoff S20, S26, S31 and S55 Outlets💡🛋
Hubitat Elevation driver for the Sonoff mini r2 running in DIY mode
Sonoff Server, without change the factory firmware of your sonoff.