alt Hacker NewsLooks cool, and well developed. But really, cover pages need some better TL;DR, about the purpose. What is it for? There are a ton of languages out there. What gap is this filling? What is the purpose, the use case. Why do I need to keep reading further?
Edit Man, two posting about Goose back to back. Carmack alone might be enough to read further.
I think it is a general systems programming language that fits for a variety of use cases but especially well with trees, records and where you want to have direct data (de-)serialization, like flatten out a tree and pick it up then (last one reminds me of FlatBuffers, another invention of the programming language author). I think if you look into the Discord channel there's some nice examples.