Comment by parliament32

FWIW, this org is the only VPN provider (that I've found) that is both mostly focused on Russian border-firewall circumvention (yes they're doing DPI now, although not to the extent of the GFW) and runs an open-source stack.

Although their setup is kinda wacky (you provide their GUI app SSH credentials, it connects and installs packages, set up firewall rules, and spawns some containers), I walked through everything on a throwaway VPS and everything was above board (as of the most recent release about a month ago).