Hacker News Reader

Nice! On a tangent, I thought this sort of "animated star field" effect had gone out of fashion 5 years ago - I rarely come across a website using it nowadays.

My example is part of the testing suite for my canvas library: https://scrawl-v8.rikweb.org.uk/demo/particles-006.html

I like how some of the particles get thrown out of the cluster on wider elliptical orbits, they look like comets.

Agglomerative clustering

I like this.