I have a range of Pi’s but my Pi4 is the most heavily used.

Pi 4 Model B: Used as a Nextcloud NAS and Home Assistant host and supporting the addition docker services and databases required to run them.

Pi 3 Model B: Used as a reverse proxy primarily.

Pi 3 Model B+: OctoPi server for 3D printer

Pi 1 Model B+: Offline. I’m sure I will find a use one day (most likely some basic electronic circuit control). It’s too basic to run any of my services at a decent speed.

Docker/Kubernetes

NGINX Reverse Proxy

OctoPi