=nil; Foundations is a leading developer of zero-knowledge infrastructure and Ethereum scalability solutions, such as its native circuit compiler zkLLVM, Proof Market, ‘Placeholder’, and the self-titled zkSharding rollup, =nil;. The concept was founded on two metaphors: the key-formula, because Nil deals with formulas, and the equal sign ("="), that relates to them.We created a website design based on the identity, created a unique key pattern, and began scaling the system with the pattern as an accent.