Vaultwarden Sequence Diagrams (app.ilograph.com)

Vaultwarden and the Bitwarden clients are a dream team. I run the backend on my Proxmox server at home.

So many problems, beautifully entangled and solved together.

I prefer KeePass: it does one thing and does it well. Sharing passwords across multiple devices was never really a problem for KeePass itself to solve, but rather something that can be handled by software specialized for that purpose. Great example of good architecture!