Pyodide: Python for the Browser

• pyodide

  67 11,397 9.7 Python

  Pyodide is a Python distribution for the browser and Node.js based on WebAssembly

  

If you just open an HTML file in your browser via its local path (e.g. /home/user/...) the browser will prevent you from loading other files by JS due to CORS. So we need a web-server to set the appropriate CORS headers. Any web-server would do.

For inline code, yes it would be doable someone would need to continue https://github.com/pyodide/pyodide/pull/692

For examples, I'll respond in the Pyodide issue where you commented.

• Transcrypt

  16 2,808 3.2 Python

  Python 3.9 to JavaScript compiler - Lean, fast, open! -

  

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• py2many

  29 590 8.1 Python

  Transpiler of Python to many other languages

  

I'm looking into a python -> dart -> js approach. Emphasis on static type checking and small feature set that's easy to understand.

https://github.com/adsharma/py2many/

Made a new release earlier today:

https://adsharma.github.io/py2many0.2.1/

• starboard-notebook

  10 1,177 3.8 TypeScript

  In-browser literate notebooks

If you want to play with Pyodide in a web notebook you can try Starboard [1][2].

A sibling comment introduces JupyterLite and Brython, which are Jupyer-but-in-the-browser, whereas with Starboard I'm trying to create what Jupyter would have been if it were designed for the browser first.

As it's all static and in-browser, you can embed a notebook (or multiple) in a blog post for instance to power interactive examples. The bundle size is a lot smaller than JupyerLite for the initial load - it's more geared towards fitting into existing websites than being a complete IDE like JupyerLab.

[1] https://github.com/gzuidhof/starboard-notebook

[2] https://starboard.gg

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