Automatic theorem prover dedicated to program verification

 Alt-Ergo is an automatic theorem prover dedicated to program verification.
 Alt-Ergo is based on CC(X) a congruence closure algorithm parameterized by an
 equational theory X. Currently, CC(X) can be instantiated by the empty
 equational theory and by the linear arithmetics. Alt-Ergo contains also a home
 made SAT-solver and an instantiation mechanism.
 .
 Alt-Ergo is both safe and modular: each box is described by a small set of
 inference rules and is implemented as an OCaml functor.