Architecting Browser-Side Logic with PyScript and Pyodide
Learn how to architect client-side Python applications using PyScript and Pyodide, including Wasm runtime boundaries, DOM interop, and critical performance limitations.
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Learn how to architect client-side Python applications using PyScript and Pyodide, including Wasm runtime boundaries, DOM interop, and critical performance limitations.
Declare Python dependencies in a <py-config> block so PyScript loads them via Pyodide and micropip before any <py-script> runs. This enables browser-only demos with pure-Python packages while trading load size and memory for serverless execution.
Running Python in a PyScript Web Worker keeps the browser UI smooth. Learn why, how to set it up, and what trade‑offs you’ll face.
Learn how to load external Python packages in the browser using PyScript’s <code><py-config></code> tag, with a hands‑on example, performance trade‑offs, and a practical checklist for production.