That doesn’t look super awful to me? Hardly extreme code golfing.

The far more interesting part is the order of magnitude. If they can pull off a 20k LOC with zero dependencies (implying a pretty concise project size) and it still works well on meaningful applications, that’s pretty neat. A 1000x reduction in code size and matching/exceeding in perf is worth looking at. Probably also implying a better architecture as code golf isn’t gonna get you 1000x less code. Again - their claims not mine, so we’ll see.

But at that point they can triple the LOC to 60k with nothing but white space, new lines, and comments, for all I care. It won’t even add a zero.