Recently, WebAssembly caught my attention, so I built an embeddable code editor with Pyodide and CodeMirror to run Python code in the browser, and you can embed this editor anywhere that support iframe tag. You can check it out here https://python-editor-wasm.vercel.app and for docs you can visit https://python-editor-wasm.vercel.app/docs
you can check my tweet about it here https://twitter.com/amirtds/status/1512807760433500162