This website used to a home of a tiny, fast and secure playground that runs programming languages in the browser. In less than a second you start playing with Ruby, Python, C, or other programming languages.
Diggy is built on open source technologies, including Svelte, NSJail, Codemirror, Node.JS, Python and other great libraries. Thank you very much. Diggy wouldn't be possible, if not for you!
If you are interested, here's a link to the source code. Have fun!