The Yesterweb - A monument to everything I love(d) about the internet, and a movement to reclaim that lost creativity and independence. I've tried to encompass some of that spirit in this website. They publish a zine which is a delight to read.
omg.lol - a cute set of tools including a homepage (yourname.omg.lol), email (yourname@omg.lol) forwarding, pastebin (paste.lol), url shortener (url.lol) and Mastodon instance (social.lol).
Neocities - a free web host supporting creative personal websites
CSS Utopia - generate type and spacing scales without breakpoints
Modern CSS - modern CSS solutions for old problems
Every Layout - loads of excellent layout primitives, and not a breakpoint in sight.