Too many things:

Management:ProxmoxPortainer

Services:

Pihole with UnboundMatrixcryptpadseafileVaultwardenmailcowpterodactyl running Minecraft, Valheim, and Terraria serversemby though I am planning the switch to JellyfinPaperless-NGXPhotoprismSearxNGWallabagGhostMinifluxPrivateBinCalibre-web and KavitaNitter and Troddit (for now...)Home Assistant and FrigateYOURLSCode-serverLinkdingChangedetection.ioLanguageToolUptime Kuma

And more, but those are what I use the most.