New TIL: I figured out how to use my LLM CLI tool in a shebang line, which means you can write executable scripts in English, or hook up mor…

Simon Willison discovered how to use an LLM command-line interface tool in Unix shebang lines, enabling the creation of executable scripts written in English or natural language. This technique allows developers to write and execute scripts directly without traditional programming syntax by leveraging large language model capabilities. The discovery demonstrates a practical integration of LLMs into standard development workflows through shell scripting mechanisms.

Source: Simon Willison (X) | 2026-05-11