Is it really a one man show? It looks like Beef Lang has excellent home page https://www.beeflang.org/ and I never heard about it until now.

Agreed, docs are oddly organized and some of the most interesting parts like concurrency/fibers only have a single page dedicated to them. I liked the idea of the language enough to try it for Advent of Code this year, and had to rely mostly on the API reference (which is actually solid).

Seems like an easy win for them to improve the structure of the guides/docs to get more users.