Goalposts

Hacker News has set AI a lot of challenges over the years. Which ones has it met?

2026 Marchusefulcat

About whether writing tests first is enough to verify AI-written code.

Agreed 1000%. But that can be a lot of work; creating a good set of tests is nearly as much or often even more effort than implementing the thing being tested.

When LLMs can assist with writing useful tests before having seen any implementation, then I’ll be properly impressed.

An AI helps write useful tests for a feature before it has seen any implementation of that feature.

Has this happened?

Yes 79 (65%)Not sure 29 (24%)No 14 (11%)

Votes cast 1–2 October 2026: 100,590 votes from 9,694 people.