A korrentour readingWhat is a korrent?
Test-driven development matters more with coding agents than it ever did with people, because its real effect is stopping the agent writing more code than the task needs.
Drawn from what Simon Willison said
A korrentour readingWhat is a korrent?
Drawn from what Simon Willison said
Word for word, with the source under each one. They did not write this page.
Co-creator of Django and creator of Datasette
the key thing about TDD is that it means that the agents won't write more than they need to.
Added to korrents 19 Mar 2026 · How quotes work · Something wrong? Tell us
Our reading — they may agree, disagree or merely touch the same thing. Closest first: a shared subject counts for most, then how near the wording is.