Lexbor is development of an open source HTML Renderer library. https://lexbor.com

An easy to use, easy to deploy crypto library

Extremely Fast Compression algorithm

Heavily optimized library for DEFLATE/zlib/gzip compression and decompression

A port of OpenBSD's doas which runs on FreeBSD, Linux, NetBSD, and illumos

Library and command line tool to detect SHA-1 collision in a file

self-contained, serverless, zero-configuration, transactional redis-compatible database engine. rlite is to Redis what SQLite is to SQL.

A fast and compact QR Code encoding library

A CoAP (RFC 7252) implementation in C

A modern, portable, easy to use crypto library.

Micro C library for handling HTTP requests on low resource systems.

Minimal x86 firmware for booting Linux kernels

Duktape - embeddable Javascript engine with a focus on portability and compact footprint

Keepalived

LA104 logic analyser alternative firmware and experiments