A fast, scalable, high performance Gradient Boosting on Decision Trees library, used for ranking, classification, regression and other machine learning tasks for Python, R, Java, C++. Supports computation on CPU and GPU.

Open-source keyboard firmware for Atmel AVR and Arm USB families

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

Function graph tracer for C/C++/Rust

OpenZFS on Linux and FreeBSD

Memory Debugger for Windows, Linux, Mac, and Android

The system statistics collection daemon. Please send Pull Requests here!

Dynamic Instrumentation Tool Platform

UNIX-like reverse engineering framework and command-line toolset

Command-line cloud music player for Linux with support for Spotify, Google Play Music, YouTube, SoundCloud, TuneIn, iHeartRadio, Plex servers and Chromecast devices.

iOS & tvOS multi-emulator frontend, supporting various Atari, Bandai, NEC, Nintendo, Sega, SNK and Sony console systems… Get Started: https://wiki.provenance-emu.com |

OBS Studio - Free and open source software for live streaming and screen recording

YugabyteDB - the cloud native distributed SQL database for mission-critical applications.

🐍🎮 pygame (the library) is a Free and Open Source python programming language library for making multimedia applications like games built on top of the excellent SDL library. C, Python, Native, OpenGL.

An open source, portable, easy to use, readable and flexible TLS library, and reference implementation of the PSA Cryptography API.

Core Lightning — Lightning Network implementation focusing on spec compliance and performance

Lightweight CLI download accelerator

An implementation of the TLS/SSL protocols

HAProxy Load Balancer's development branch (mirror of git.haproxy.org)

TLS/SSL and crypto library