Module 8 of 8

Advanced Topics: WASM, Packaging, Security & Performance

Python in WebAssembly (Pyodide), advanced packaging with Hatch/PDM, supply chain security, and interpreter internals.

4 lessons

~26 hours

170 XP

Run Python in the browser with Pyodide, load packages from PyPI, interop with JavaScript, and build interactive notebooks.

Use Hatch for project management, PDM for dependency resolution, and uv for fast installs; manage lockfiles and environments.

Sign packages with sigstore/keyless, generate SBOMs with CycloneDX, scan dependencies for vulnerabilities, and enforce policies.

Understand the CPython bytecode interpreter, specialized adaptive interpreter (PEP 659), and the new JIT compiler (3.13+).