Secure Multi-Party Computation (MPC) framework written in Go. Implements two-party garbled circuits (Yao) and the Goldreich-Micali-Wigderson (GMW) protocol for secure computation.

Fast, tiny and secured token for session cookie and Authorization HTTP header

tachyon-rs is a pure-Rust library that uses SIMD intrinsics to outperform even hand-tuned assembly in many cases.

Tools for encrypt/decrypt files using AES (Advanced Encryption Standard)

Async web push notification library for .NET 10. Features AES-128-GCM encryption, ECDSA P-256 VAPID keys, cross-platform support.

crypto for web, node-js or mini-program.