A UI for shell commands. It started when a project had so many helper scripts that I kept forgetting how to call them, so I made this dashboard or command-runner. https://github.com/seldomU/dasdashboard
Shameless plug: we're running a Scratch-like site, but for terminal programs (among other runtimes). A number guessing game is one of our example programs. It's about 20 statement blocks: https://app.code-it-studio.de/project/303