constantine
Constantine is a robust, multi-language cryptography library tailored for blockchain and zero-knowledge proofs, ensuring constant-time operations to prevent side-channel attacks. Supporting various elliptic curves and protocols including Ethereum BLS signatures and KZG commitments, it is designed for efficiency and performance. The library also features an advanced threadpool for optimized parallel processing, making it a comprehensive solution for complex cryptographic requirements. Utilizing Nim for its speed and type safety, Constantine stands out as a high-performance choice across Nim, Rust, Go, and C.