Simon Willison’s Weblog

Writing a minimal Lua implementation with a virtual machine from scratch in Rust. Phil Eaton implements a subset of Lua in a Rust in this detailed tutorial.

Posted 15th January 2022 at 6:29 pm

Recent articles

JustHTML is a fascinating example of vibe engineering in action - 14th December 2025
OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI - 12th December 2025
GPT-5.2 - 11th December 2025

compilers 16 lua 10 rust 89 phil-eaton 2

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