Yes, we decided to keep UDisk closed source for now. That repo is just a tiny description for the expected configuration files. At this point UDisk powers our soon-to-be-public cloud offering and is piloting in a few FAANG scale companies. Our human resources are very limited for now, but we can probably run a couple more such pilots concurrently. Reach out to info [at] unum.cloud or join our Discord if you are from one of those large companies and want to battle-test our secret sauce on a few Petabytes of your data :)