For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

i3-compatible Wayland compositor

Beyond file syncing and sharing, a new way to organize your files with extensible file properties and flexible views

High Performance Web Platform Based on Nginx and LuaJIT

Embed the Power of Lua into NGINX HTTP servers

H2O - the optimized HTTP/1, HTTP/2, HTTP/3 server

A cross-platform, linkable library implementation of Git that you can use in your application.

Redshift adjusts the color temperature of your screen according to your surroundings. This may help your eyes hurt less if you are working in front of the screen at night.

The password hash Argon2, winner of PHC

An online request replication and TCP stream replay tool, ideal for real testing, performance testing, stability testing, stress testing, load testing, smoke testing, and more.

OSv, a new operating system for the cloud.

transparent TCP-to-proxy redirector

A self-contained cryptographic library for Python

Linux-CAN / SocketCAN user space applications

Audio server that can play to AirPlay 1+2 speakers (multiroom), Chromecast and locally. Supports Spotify, internet radio and many file formats. Also MPD server, iTunes DAAP, smart playlists, Apple …

CoreFreq : CPU monitoring and tuning software designed for the 64-bit processors.

Mirror of the PipeWire repository (see https://gitlab.freedesktop.org/pipewire/pipewire/)

Portable OpenSSH, all Win32-OpenSSH releases and wiki are managed at https://github.com/powershell/Win32-OpenSSH

zlib replacement with optimizations for "next generation" systems.

ngtcp2 project is an effort to implement IETF QUIC protocol

dtrace for linux - kernel driver and userland tools

lzbench is an in-memory benchmark of open-source compressors

Automatically exported from code.google.com/p/micropolis

Nginx Development Kit - an Nginx module that adds additional generic tools that module developers can use in their own modules

Distributed Storage System for QEMU

Intelligent Input Bus for Linux/Unix

A new p7zip fork with additional codecs and improvements (forked from https://sourceforge.net/projects/sevenzip/ AND https://sourceforge.net/projects/p7zip/).

An embeddable fulltext search engine. Groonga is the successor project to Senna.