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

Cross-platform asynchronous I/O

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

How to Make a Computer Operating System in C++

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

Bug-fix-only libev port of shadowsocks. Future development moved to shadowsocks-rust

mimalloc is a compact general purpose allocator with excellent performance.

OpenZFS on Linux and FreeBSD

Extremely fast non-cryptographic hash algorithm

A PHP extension for Redis

proxychains - a tool that forces any TCP connection made by any given application to follow through proxy like TOR or any other SOCKS4, SOCKS5 or HTTP(S) proxy. Supported auth-types: "user/pass" fo…

http request/response parser for c

nanomsg library

Experimental, scalable, high performance HTTP server

The reference implementation of the Linux FUSE (Filesystem in Userspace) interface

A memory profiler for Linux.

Cross-platform, C implementation of the IETF QUIC protocol, exposed to C, C++, C# and Rust.

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

v4l2-loopback device

Official MINIX sources - Automatically replicated from gerrit.minix3.org

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

Go-style concurrency in C

Io programming language. Inspired by Self, Smalltalk and LISP.

Taobao System Activity Reporter

带有详细注释的 Redis 2.6 源码

Quadsort is a branchless stable adaptive mergesort faster than quicksort.

mTCP: A Highly Scalable User-level TCP Stack for Multicore Systems

A minimal but extreme fast B+ tree indexing structure demo for billions of key-value storage

Console front-end to the GNU debugger

tinyhttpd的详细注释版，十分适合入门者学习的一个项目