Continuous Security
Smart contract audits should not be episodic. We offer subscription-based auditing ensuring your code is verified continuously as it evolves, not just once before launch.
Formal Verification + AI
We combine the mathematical rigor of the Rocq (Coq) Prover with the speed of AI automation. Prove your high-level logic matches your implementation and avoid vulnerabilities.
Solana Native
Built specifically for the Anchor Framework and the Solana account model. Our tools and methods understand account relationships, Anchor constraints, and IDLs.
How Excalead Works
1. Lifting
We translate your Rust/Anchor source code into a Rocq formal model. We speed up the translation using AI, and verify the result by snapshot testing.
2. Specification
We define rules to describe the intended behavior of your contract. We write what should happen, and what should never happen.
3. Verification
We mathematically verify that the specification is always satisfied by the smart contract, making sure it cannot be attacked on these rules.
PiggyBank
Domin8
BillzSupported By
Superteam France
Formal LandReady to secure your protocol?
Do not wait for a hack. Get continuous formal verification today.
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