Oh, it&#x27;s still missing cbmc or Saturn, which are IMHO the easiest way to translate C problems to SMT problems, because it translates the symbolic C problem automatically.<p>klee still has weird installation issues and a weird syntax, and with z3, coq, akka, agda, HOL, Isabelle and the other prover frameworks you have do it manually. I&#x27;d rather use the decade old lisp tools than learning ML or their odd syntax.