Nolan Lawson • 1/31/2026

Building a browser API in one shot

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The article details an experiment where the author uses Claude AI and a 'Ralph Wiggum' loop to attempt to build a complete IndexedDB browser API implementation in TypeScript/Node.js with a single prompt. The goal is to leverage the Web Platform Tests as a precise specification to achieve a high pass rate, exploring the intersection of AI code generation and complex web standards compliance.

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#llm #Specification #Browser Engine
Building a browser API in one shot

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