I had the same problem for my bookmarks, but I (kinda) answered it using 2 ways: Random link (when you don't know what to search but want to visit a (curated) cool link), and search (search in title, link, tags, description).

On the paper it works great, if only you can tags those links and write a comprehensive description using keywords you'll remember. But in real life, it's something like this: https://links.l3m.in/en/ and the search barely work (because no tags nor description is not helping).

The project seems cool btw!