Mine:

• Home Assistant
• Immich
• Pi-Hole (multiple to avoid killing internet if one goes down)
• Plex/JF
• *arr stack
• Nextcloud
• Syncthing
• Planka (database for all of my projects)
• Joplin
• Kasm (remote management)
• Mesh Central
• BeamMP (BeamNG.Drive multiplayer server)
• Crafty (Minecraft server)
• Traccar (location tracking)
• NPM