Linux kernel source tree

Architected for speed. Automated for easy. Monitoring and troubleshooting, transformed!

Cross-platform asynchronous I/O

How to Make a Computer Operating System in C++

n³ The unorthodox terminal file manager

Ultralightweight JSON parser in ANSI C

mimalloc is a compact general purpose allocator with excellent performance.

Extremely fast non-cryptographic hash algorithm

Screaming-fast Python 3.5+ HTTP toolkit integrated with pipelining HTTP server based on uvloop and picohttpparser.

Disque is a distributed message broker

xhyve, a lightweight OS X virtualization solution

A completely-from-scratch hobby operating system: bootloader, kernel, drivers, C library, and userspace including a composited graphical UI, dynamic linker, syntax-highlighting text editor, network…

Reparent a running program to a new terminal

Simple Dynamic Strings library for C

canonical libwebsockets.org networking library

Run arbitrary commands when files change

A constant throughput, correct latency recording variant of wrk

Coz: Causal Profiling

A Linux version of the Procmon Sysinternals tool

F-Stack is an user space network development kit with high performance based on DPDK, FreeBSD TCP/IP stack and coroutine API.

Fastsocket is a highly scalable socket and its underlying networking implementation of Linux kernel. With the straight linear scalability, Fastsocket can provide extremely good performance in multi…

Data Plane Development Kit

A library of common data structures and algorithms written in C.

C library for encoding, decoding and manipulating JSON data

Go-style concurrency in C

Library providing helpers for the Linux kernel io_uring support

A hacker's userspace TCP/IP stack

Unix command line queue utility

High-performance time-series aggregation for PostgreSQL