pxt

PXT (Programming eXperience Toolkit) is a Microsoft-developed framework for creating block-based and text-based code editors, primarily targeting educational and maker hardware like micro:bit and Circuit Playground Express. It is designed for developers building custom coding environments and for students learning programming through a seamless, browser-based interface. Its innovation lies in its ability to compile high-level languages like TypeScript directly into efficient machine code for microcontrollers, bridging the gap between visual blocks and real hardware execution.