What are the differences? Republic Protocol RenVM: A Virtual Machine for Privacy Preserving Computations / Enigma

question is from Codonyat. Republic Protocol Their tech could be extended to anything, not just dark pools. And they work FAST. ICO was this year and their mainnet is already running. I’d like to hear Guy Zyskind’s opinion on that or anybody who know this stuff. What is the difference between RenVM: A Virtual Machine for Privacy Preserving Computations and Enigma?