Engineer built a working programming language in four weeks using only Claude Code, creating comprehensive testing infrastructure to validate AI-generated code.

Get hand-picked daily summaries of the best, most informative programming articles from around the web.

Programming

A frontend engineer built a complete programming language called Cutlet in four weeks using Claude Code, letting the AI generate every line of code while building comprehensive guardrails for testing and validation. The experiment demonstrates how LLMs can handle complex tasks when given proper specifications, automated testing, and development infrastructure.

I built a programming language using Claude Code

Get the next batch of curated summaries in your inbox.