The apps mentioned are either pre-installed on Raspberry Pi OS or are available from the Pi-Apps app store, which relies on open-source scripts. Visit pi-apps.io from your Raspberry Pi to install it.

The first target devices will be Raspberry Pis running node.js applications. How does one perform alpha testing while standing up such a service?

While ExaGear Desktop now supports the first-gen Raspberry Pi with a single-core ARM11 processor, like most apps, it will run better on faster hardware such as the Raspberry Pi 2, which features a ...