Didn’t see Paperless in these comments yet. Great way to never again search for documents, bills, receipts, warranties, manuals, etc cetera ad nauseam.

After looking at other’s lists I think I am missing a good document server. Emby isn’t the best music and photo server so I could look at improving that, but it has been good enough for those purposes that I haven’t felt like going to the trouble of installing anything else.

• Aster: Multiseat software for Windows allows several users to work on the same PC.
• LaunchBox: Frontend for DOSBox, modern PC games and emulated console platforms.
• Blue Iris: Video security and webcam software
• Calibre: E-Book management and server
• Emby: Server for videos, music, audio books, and photos.
• Firewalla: VPN server, internet monitor and control
• Foundary Virtual Tabletop: Online role-playing game server.
• Grafana: Dashboard interface
• Hubitat: Home automation
• Hyper-V Manager: Tool that allows users to manage Hyper-V hosts and virtual machines (VMs)
• InfluxDB: Real-time database server.
• IotaWatt: Open WiFi electric power monitor
• Microsoft SQL Server: Database Server
• Octoprint: Web interface for 3D printers.
• PCem: Emulator for various old 8086 through Pentium PCs.
• SmartSync Pro: File sync program
• SnapRaid: Backup program for disk arrays.
• Stablebit DrivePool/Scanner: Disk pooling, file duplication, protection, disk surface scanner, and disk health monitoring
• Steam Link: Access and play steam games remotely

Immich for photos (the only proper Google photos alternative) Nextcloud for storing documents and photos (read by immich). Jellyfin to replace Plex.