Portable and lightweight cross platform app development framework
...In Electron and NWjs you have to install NodeJs and hundreds of dependency libraries. Embedded Chromium and Node creates large overhead and makes even simple apps like “helloworld” considerable in size. Neutralino offers a lightweight and portable SDK which is an alternative for Electron and NW.js also with many advantages.
...The J5IK includes a Tessel 2, and everything else you need to do 14 experiments! No programming or soldering experience is required. Microcontrollers and SoC platforms like to say "HelloWorld" with a simple blinking LED; the following demonstrates how to do this with the Johnny-Five framework.