I’m biased, but nostr:npub1lm3f47nzyf0rjp6fsl4qlnkmzed4uj4h2gnf2vhe3l3mrj85vqks6z3c7l - a multilingual #Bitcoin knowledge library - is the most underrated project in my view.

For #Nostr it’s Zapthreads by nostr:npub1wf4pufsucer5va8g9p0rj5dnhvfeh6d8w0g6eayaep5dhps6rsgs43dgh9

A tool that lets you use Nostr to allow comments on your website.

https://github.com/fr4nzap/zapthreads