Immich is a self-hosted photo/​video app, and one of their side pages is Cursed Knowledge:

Cursed knowledge we have learned as a result of building Immich that we wish we never knew.

There is something about this format that I really enjoyed as a reflection but also as a way to share with others – simple one sentence/​paragraph updates with links, so you can inhale quickly but also go deep if needed. There’s some overlap with bugs here, but it’s not necessarily only buggy stuff – also quirks of formats, observations, etc.

I made a cursed knowledge page for Unsung – let me know!

Thanks to Casey Gollan for posting about the original page.