HandBrake's main development repository

i3-compatible Wayland compositor

A single-header ANSI C gui library

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API. Releases are on a varying cadence, typically around 3 - 6 months …

The password hash Argon2, winner of PHC

A vi-like editor based on Plan 9's structural regular expressions

A modernized, complete, self-contained TeX/LaTeX engine, powered by XeTeX and TeXLive.

Document viewer

A dead simple tool to sign files and verify digital signatures.

C library for prototyping and experimenting with quantum-resistant cryptography

LibTomCrypt is a fairly comprehensive, modular and portable cryptographic toolkit that provides developers with a vast array of well known published block ciphers, one-way hash functions, chaining …

a fast and light image viewer

Ncurses based XMPP client

Liferea (Linux Feed Reader), a news reader for GTK/GNOME

High-speed secure pseudorandom function for short messages

2D & 3D TeX-Aware Vector Graphics Language

Nit language

Image management application

Ascon - Lightweight Authenticated Encryption & Hashing

A PGP packet visualizer

high-performance implementations of BLAKE2b/s/bp/sp in pure Rust with dynamic SIMD

Apron Numerical Abstract Domain Library

Masm compatible assembler

The formally verified crypto library for Rust

Nemesis: Studying microarchitectural timing leaks in rudimentary CPU interrupt logic

A cryptographic library

Constantine is a compiler-based system to automatically harden programs against microarchitectural side channels

Crypto library

Fast and simple constant-time hashing to the BLS12-381 elliptic curve