2nd February 2023
TIL
Run Python code in a WebAssembly sandbox
— I've been trying to figure this out for ages. Tim Bart responded to [my call for help on Hacker News](https://news.ycombinator.com/item?id=34598024) with [this extremely useful code example](https://gist.github.com/pims/711549577759ad1341f1a90860f1f3a5) showing how to run Python code in WebAssembly inside Python, using [wasmtime-py](https://github.com/bytecodealliance/wasmtime-py) and the new Python WASM build [released by VMware Wasm Labs](https://wasmlabs.dev/articles/python-wasm32-wasi/).
Recent articles
- Notes on the xAI/Anthropic data center deal - 7th May 2026
- Live blog: Code w/ Claude 2026 - 6th May 2026
- Vibe coding and agentic engineering are getting closer than I'd like - 6th May 2026