Goalposts

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

About a live AI-based global weather forecast shown on Show HN.

Seems to be at a rather coarse resolution. No data provided to be able to evaluate skill in comparison to operational models. The main benefits of AI are supposed to be the better resolution, spatially and temporally, which is not demonstrated here. Show me <5km resolution, hourly (or sub-hourly) updates and parameters that matter with demonstrable and verifiable skill and I'll be impressed.

An AI global weather forecast reaches under 5 km resolution, with hourly or faster updates and skill that can be checked.

Has this happened?

Yes 21 (18%)Not sure 62 (52%)No 37 (31%)

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