Minecraft extension to make your own stories in, with and for Minecraft - it's like being a movie director!

The Plutus language implementation and tools

An Open Source Educational IDE.

Google's Code City is a social programming environment. It offers a comic book inspired virtual world where programmers can write code collaboratively.

Code to accompany the Blockly User Summit 2019 talk - Adventures in type checking

Natural language processor that compiles pseudocode to Blockly code blocks