Yeah the (annoyingly) excessive use of colons feels like recent Claude models to me.
Looks like author posted this themselves earlier, and even used Claude for the HN comment:
In last month or two I noticed semicolons getting used where previously it would be em-dash, in both cases excessively and often incorrectly.
I assumed some of my coworkers added "replace all em-dashes with semicolons" into their CLAUDE.md as a really crappy attempt at hiding their inability to write a single sentence without assistance.
"free book" "no paywall and nothing to buy."
Might this not actually be a reasonable purpose for AI? I can tolerate the quirky style and AI signatures for something honest and free.
I've always used a lot of semi-colons in my writing, especially in my technical writing. So I did a search on this pdf for semi colons, and there are 260 in a 264 page document. I then repeated this for the last book I read, Candide by Voltaire, and there were 507 semi colons in a 189 page book.
This seems like a witch hunt.