Intro to PyScript: Run Python in your web browser
Created by Anaconda and launched in April 2022, PyScript is an experimental but promising new technology that makes the Python runtime available as a scripting language in WebAssembly-enabled browsers.
Every commonly used browser now supports WebAssembly, the high-speed runtime standard that languages like C, C++, and Rust can compile to. Python's reference implementation is written in C, and one earlier project, Pyodide, provided a WebAssembly port of the Python runtime.