ELI a dev: what's the difference between the various FHE schemes 🤔 TFHE – good for comparisons & most easily supports general computation *but* you pay a performance penalty for arithmetic CKKS – good for arithmetic on floats *but* you pay a performance penalty for comparisons and general computation BFV – good for arithmetic on integers *but* you pay a performance penalty for comparisons and general computation unsurprisingly, general blockchain/infra plays gravitate towards tfhe since it offers the greatest flexibility whereas ml/ai plays gravitate towards ckks today