TQ42 Cryptography is a comprehensive suite of quantum-resistant and asymmetric post-quantum encryption algorithms and key management functions offered under the open source AGPLv3 license and available under a Commercial license from Terra Quantum.

Node.js bindings for the reference implementation of the Classic McEliece KEM.

SPHINCS+: Stateless Hash-based Digital Signature Algorithm

A maintained, modernised fork of Crypto++ with new algorithms and security improvements

Simple Linux / Windows friendly C++ class for kyber1024 / AES256 network communication

A hardened, terminal-based peer-to-peer chat and file transfer application using post-quantum cryptography (ML-KEM-1024 / Kyber) for key exchange and AES-256-GCM for authenticated encryption. Designed to resist both classical and quantum-computer attacks while operating in hostile network environments.

akcn-mlwe

Electron 기반 CryptoScanner (macOS/Linux/Windows)

High-performance C++ reverse proxy in front of Okta, offloading Post-Quantum mTLS and signature verification for AI agents