Linux kernel source tree

The fastest path to AI-powered full stack observability, even for lean teams.

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

The PHP Interpreter

How to create an OS from scratch

A tiling window manager for macOS based on binary space partitioning

Cross-platform asynchronous I/O

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

A flexible distributed key-value database that is optimized for caching and other realtime workloads.

How to Make a Computer Operating System in C++

A time-series database for high-performance real-time analytics packaged as a Postgres extension

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.

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

A maintained, feature-rich and performance oriented, neofetch like system information tool.

libSQL is a fork of SQLite that is both Open Source, and Open Contributions.

Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.

Node.js Desktop Automation.

A fast, light-weight proxy for memcached and redis

Distributed PostgreSQL as an extension

A simple Minecraft clone written in C using modern OpenGL (shaders).

A tiny but valid `init` for containers

A highly customizable macOS status bar replacement

Eclipse Mosquitto - An open source MQTT broker

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

Writing a sqlite clone from scratch in C

A PHP extension for Redis

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

Disque is a distributed message broker

xhyve, a lightweight OS X virtualization solution