NIST FIPS 203 (ML-KEM) standard compliant, C++20, fully `constexpr`, header-only library

Falcon: Fast-Fourier Lattice-based Compact Signatures over NTRU - NIST PQC Digital Signature Algorithm

SPHINCS+: Stateless Hash-based Digital Signature Algorithm

FrodoKEM: Practical Quantum-secure Key Encapsulation from Generic Lattices

Post-quantum cryptographic implementation of HQC (Hamming Quasi-Cyclic) - a NIST PQC candidate for quantum-resistant key encapsulation using code-based cryptography

Universal Prompt Security Standard (UPSS): A framework for externalizing, securing, and managing LLM prompts and genAI systems, inspired by and extending OWASP OPSS concepts for any organization or project.

Post-Quantum Cryptography (PQC) document authentication system using FAEST digital signatures. Web application for signing and verifying documents with quantum-resistant cryptography. Built with Flask and pyfaest.

SABER is the 3rd round lattice-based candidate algorithm in the standardization process initiated for NIST public-key cryptosystems. This repository is the PAKE version of Saber.

A multi-layered, hybrid cryptographic system designed for the post-quantum era.

Scripts showing vulnerabilities in enhanced pqsigRM.

Pure Rust abstractions for higher-level implementations of post-quantum cryptography in secure messaging protocols.

One-click post-quantum cryptography audit & migration tool 🛡️

C++ Benchmarking tool for NIST Post-Quantum Hash-Based Signatures using the Open Quantum Safe library.

Post-quantum blockchain for Real-World Assets (RWA) with cross-chain interoperability. Quantum Security Service (QSS) SDK, testnet, and 41 technical proofs. Built with ML-DSA, SPHINCS+, and QRS-3.

⚡ Future-ready REST API docs for quantum-resistant Kyber1024 key exchange, built with OpenAPI 3.1 and Markdown. Designed for secure, post-quantum developer experience.