Posts tagged tdd
TDD in age of LLM
- Nov 09, 2026
For over two decades, TDD has been one of the most powerful tools in software development. Its focus on breaking down the complexity of a codebase into abstractions with clear responsibilities, mapped to the domain, provides a way to express business rules through code. This has made it one of the leading practices in software development. However, in recent years, the advent of LLMs has been a game changer. Their ability to produce large amounts of code in a very short time, often more than can be thoroughly reviewed and validated, has pushed TDD and traditional approaches to software development into new and largely uncharted territory.