Zero Knowledge Succinct Non Interactive Argument of Knowledge

Cryptography

Zero Knowledge Succinct Non Interactive Argument of Knowledge (zk-SNARK) is a cryptographic proof system that enables a party to prove possession of certain information without revealing the information itself. The “succinct” nature of zk-SNARKs means the proof size is small and verification time is fast, making them highly efficient for on-chain verification. This technology is foundational for privacy-preserving applications and scalable Layer 2 solutions.