gBridge allows you to control (almost) any smart home device, any smart home software, with Google Assistant. Therefore, it transforms actions received from Google by voice commands to MQTT messages. Since MQTT is an open, commonly used, widely available and well documented protocol, you can integrate Google Assistant easily.
Sure! Let's find out more about gBridge here:
gBridge is an open source project
... it is available under the MIT license.
You can host your own instance of gBridge. That is really straightforward because we are providing Docker images.