crystals-dilithium

NIST FIPS 204 (ML-DSA) standard compliant, C++20, fully `constexpr`, header-only library

A cheat sheet for the new post quantum cryptography algorithms

A CNG implementation of new encryption algorithms

This repository contains the code and materials for my research project focused on Post-Quantum Cryptography (PQC) for Quantum Key Distribution (QKD).

👨‍💻 🔐 📈 A project based in (Classical) Post-Quantum Cryptography, namely in Lattice-Based Cryptography. This project was built using Jupyter Notebook, SoS (Script of Script) Notebook, Java, Python, Bouncy Castle library, and TeX. The goal of the project was the study and analysis of the CRYSTALS public-key (asymmetric) cryptographic suite.

Crystals is a post-quantum verification protocol for Solana leveraging the power of Dilithium 2 & 3 -- achieving more than 128 bits of security against all known classical and quantum attacks.

WIP: Implementation of the CRYSTALS-Dilithium (ML-DSA) algorithm on FPGAs with VHDL

Bouncy Castle adoption to wan24-Crypto

Quantum-secure video conferencing implementing NIST PQC standards (Kyber-768 + Dilithium3) with Qt6 GUI and GStreamer multimedia. End-to-end encrypted real-time video/audio using post-quantum cryptography.

Simple signer/verifier for FIPS 204 / CRYSTALS-Dilithium post quantum cryptography (PQC) written in Rust

ERC-WWWW: Post-Quantum Key Registry — On-chain PQ key lifecycle management (Kyber, Dilithium, SLH-DSA). NIST FIPS 203/204/205. By Valisthea.

In this repo, we have integrated CRYSTAL-DIlithium as a keytype in all the key operations. It makes this version of the ledger capable of doing transfers with Dilithium keys, making it resistant to quantum attacks.

Proof of concept for a hardware TPM implementing CRYSTALS-Dilithium

CRYSTALS-Dilithium in pure Nim

Policy-gated AI decisions with NIST FIPS 204 post-quantum receipts. EU AI Act Article 50 native. Every MCP tool call signed, auditable, provable offline.

Comparison between two RTL designs that fully implement the CRYSTALS-Dilithium algorithm

Browser-based ML-DSA leakage demo — watch a toy hill-climb descend to a CRYSTALS-Dilithium (FIPS 204) secret subkey once one bit of per-signature masking randomness leaks, no lattice reduction, beside the real-scale numbers from IACR ePrint 2026/472. Real local-optimization dynamics. No backends. No simulated math. Runs no attack on real ML-DSA.

Browser-based demo of ML-DSA (CRYSTALS-Dilithium), the lattice-based post-quantum digital signature scheme standardized as NIST FIPS 204 in August 2024. Sign, verify, and seal documents — quantum-resistant.

Browser-based demo of ML-DSA (FIPS 204) rejection sampling. Live iteration feed, rejection-reason breakdown, acceptance histograms, and the timing side-channel tradeoff — why variable signing time is a feature, not a bug.