Pocket, the bookmarking site, is closing down. I found a nice self-hosted solution called KaraKeep (formerly Hoarder) that can install into a Proxmox LXC container from the Proxmox Helper Scripts page -

https://community-scripts.github.io/ProxmoxVE/
--- SBBSecho 3.23-Win32
* Origin: realitycheckBBS.org -- information is power. (1337:3/178)