High-assurance, high-performance C90 implementation of ML-KEM

High-speed secure pseudorandom function for short messages

A pure python implementation of ML-DSA (FIPS 204) and CRYSTALS-Dilithium

TLS/SSL and crypto library

Provides common files for instances of mupq, e.g., for pqm4 and pqriscv

Post-quantum crypto library for the ARM Cortex-M4

MLKEM implementation optimized for embedded microcontrollers

A full-featured implementation of of the LMS and HSS Hash Based Signature Schemes from draft-mcgrew-hash-sigs-07.

Repository for the XMSS reference code, accompanying RFC 8391, XMSS: eXtended Merkle Signature Scheme

Additional implementation of BIKE (Bit Flipping Key Encapsulation)

Python 3 bindings for liboqs

A pure python implementation of ML-KEM (FIPS 203) and CRYSTALS-Kyber

C library for prototyping and experimenting with quantum-resistant cryptography

The password hash Argon2, winner of PHC

A python implementation of the signature scheme Falcon

Lecture notes for Chris Peikert's graduate-level Theory of Cryptography course

Python bindings for the BLAKE3 cryptographic hash function

Elliptic Curve Integrated Encryption Scheme for secp256k1 in Python

RISC-V Open Source Supervisor Binary Interface

Side Channels Analysis and Deep Learning

A portable library implementing NIST SP 800-90A DRBGs

pure-python ECDSA signature/verification and ECDH key agreement

Python wrapper for wolfSSL embedded SSL/TLS library.

The wolfSSL Command Line Utility wolfCLU

Ascon-Based Lightweight Cryptography Primitives for Constrained Devices: Authenticated Encryption, Hash, and Extendable Output Functions

A minimalist implementation of AES algorithms in C

Small portable HMAC in C

Small portable Elliptic-Curve Diffie-Hellman in C

Small portable multiple-precision unsigned integer arithmetic in C