Move Language Formal Verification

Prove the absence of critical vulnerabilities like reentrancy and integer overflows in your Move modules. Our formal methods mathematically verify that your asset logic is sound, preventing exploits that automated tools miss.

Go beyond standard security. We encode your specific business rules—like "total supply is constant" or "vault balance >= user withdrawals"—as formal invariants. The verifier proves they hold under all possible transaction sequences.

We work with your team to define formal specifications and security properties using the Move Prover language. This creates an unambiguous, mathematical definition of correct behavior, forming the foundation for all verification.

Our engineers run the Move Prover to generate mathematical proofs that your contract's bytecode satisfies all defined specifications. This exhaustive analysis covers every possible execution path, eliminating entire classes of bugs.

We integrate formal verification into your CI/CD pipeline using the Move CLI, enabling automated proof checks on every pull request. This prevents regressions and enforces security as code.