zlacker

>>g0xA52+(OP)
Bluesky is very useful to store information on users' existing accounts.

I'm currently building a review system for my open source Web map https://cartes.app, based on Bluesky. Not trivial though, you have to create a lexicon and maintain a DB based on the Bluesky stream.

>>maelit+WC
You can go pretty far without your own DB. Depends on the types of queries you need to make. For my project[1], I was able to use getRecord[2] for a lot of the data that needed fetching on the client-side.

1 - https://scrapboard.org/

2 - https://docs.bsky.app/docs/api/com-atproto-repo-get-record