We are running two Netcup vps .
One for cloudron. Running 113 applications supporting the tsys group footprint TSYS Group Taxonomy
A second one, we are in the process of standing up NetBird. A self hosted tailscale alternative.
For production workloads that support r&d with lots of compute and data needs we have a Dell precision laptop and a Dell optiplex at our headquarters. Each having an i7, 8 cores , 32gb ram and lots of disk space. The laptop runs windows 10 professional with hyper v. The optiplex runs Ubuntu server with kvm with zfs to manage many drives. We keep things simple,
We have :
one vm running home assistant with unifi controller to manage the access point.
an umbrel vm running a full bitcoin node and associated bitcoin e-commerce bits.
two kali virtual machines , one for r&d and one for production.
coolify and cosmos in separate virtual machines.
The Dell rack mount servers will be entirely dedicated to RackRental or suborbital r&d inventory, managed via metal as a service from canonical. I still have all the Cisco and other vendor appliances.
I daily drive an iPad and surface laptop go with RDP to my Dell precision laptop with 32gb ram and 4tb disk. I will soon run code server which hopefully replaces most of my need to RDP to the windows box.