About
AirMenu is a MacOS menu bar application for displaying data from your Airthings device.

Prerequisites
You need to have an Airthings account with an API client. You can create one here.
When the app first starts it will ask you for your API client ID and secret. You can change these later in the dropdown menu.
Instalation
Download the zip file from the releases, extract it and copy the AirMenu.app to your Applications folder.
NOTE: I do not have an Apple developer account to sign the app with therefore you will most likely receive a warning that the app is from an unidentified developer. To open the app follow these steps.
Building
To build from source, you need to have go installed. Then run:
make build
and copy the AirMenu.app to your Applications folder.