There are 2 repositories under thermostat topic.
This custom component for Home Assistant will add crucial features to your climate-controlling TRV (Thermostatic Radiator Valves) to save you the work of creating automations to make it smart. It combines a room-temperature sensor, window/door sensors, weather forecasts, or an ambient temperature probe to decide when it should call for heat and automatically calibrate your TRVs to fix the imprecise measurements taken in the radiator's vicinity.
🌡 Thermostat card with a round and black feel to it
Replaces original Tuya firmware on Beca thermostat with ESP8266 wifi module
Smart Thermostat with PID controller for HomeAssistant
A full featured Thermostat for Home Assistant: presets, window, motion, presence and overpowering management
HA custom component for Bosch thermostats
a custom card for a better thermostat in home assistant based on better_thermostat intigration
Open control of Carrier/Bryant thermostats
The `dual_smart_thermostat` is an enhaced verion of generic thermostat implemented in Home Assistant. It uses several sensors and dedicated switches connected to a heater and air conditioning under the hood.
The Valden Heat Pump controller is a platform to precisely control heat pumps
Homebridge plugin for controlling Tado devices
Python library and command-line tool for eQ-3 Smart Bluetooth thermostats
Programmable thermostat that let you have a smart thermostat on budget.
ESP8266 WiFi Smart Thermostat based on Souliss IoT Framework
PID Controller to Home Assistant
Climate mode entity for Lovelace
Readout of EMS protocol datagrams and transfer of data to Domoticz via Arduino
Esp8266 mqtt interface for Wavin AHC-9000/Jablotron AC-116
OpenTherm library to create thermostat for OpenTherm enabled boilers and HVACs using an OpenTherm controller and an ESP32 or other microcontroller
Home Assistant OpenTherm Thermostat
Home Climate Control Core: *the* Open Source multi-zone temperature and climate control system.
ESP32 OpenTherm Wi-Fi Thermostat
Integration with Cielo Home
An awesome thermostat with preset mode management + windows opening management + activity sensor management
Open-source ESP32-based thermostat that has some useful intelligence
BDR (Baxi, De Dietrich, Remeha) thermostat custom component integration for Home Assistant
Danfoss Ally integration for Home Assistant