I realized that all I needed was basically a way of syncing bookmarks across a bunch of different platforms (linux, mac, iOS, android) and browsers, and I didn't really need any of the fancier features like offline access. I had claude code one-shot a simple python web app that saves links to sqlite. I stuffed it in a docker container and hosted it on my home server. I set up a public portal using cloudflare tunnels to access it when I'm not on my LAN. I wrote a little bookmarklet that saves a page and is compatible with the various browsers I use.