Zero-Knowledge Proofs. Multi-Party Computation. Fully Homomorphic Encryption. Trusted Execution Environments. Post-Quantum. We're the experts teams trust when security can't fail.
Comprehensive security for advanced cryptographic systems.
AI agents that exhaustively hunt for vulnerabilities in your cryptography code and keep getting smarter. Powered by zkao.
Meet zkaoFind vulnerabilities in ZK circuits, cryptographic protocols, and security-critical code before attackers do.
View ReportsProduction-grade cryptographic implementations and formal verification, from proof systems to protocol libraries.
Explore ProjectsCutting-edge work in zero-knowledge proofs and multi-party computation. We publish findings and build tools for the community.
Read Researchzkao.io is our AI security platform. It runs agents that exhaustively research your cryptography code for vulnerabilities and keep getting smarter. Connect once, and our agents may find new bugs months from now as they improve. It's like having a tireless security researcher working on your codebase all year.
Security assessments and formal verification for advanced cryptographic systems.
Open-source tools, formal verification, and ZK challenges from our team.
Lean DSL for writing formally verified ZK circuits, part of the Verified zkEVM project.
Reproducible vulnerabilities in ZK circuits across Circom, Halo2, Cairo, and more.
Compete to write the most efficient ZK circuits for specific problems, with every solution verified in Lean.
Formally verified, source-conformant port of the Zcash Orchard circuit to clean.
Our blog, published papers, and hands-on guides to advanced cryptography.
