A powerful server and network library, including coroutine
Ultra fast and low latency asynchronous socket server & client C#
Fast and low latency asynchronous socket server & client C++ library
Easy, flexible, lightweight, platform independent C++logging library
Fast XML parser library in C
Cerberus Content Management System
Cerberus Content Management System
RFC 3986 URI parsing and processing libary
Easy Spider is a distributed Perl Web Crawler Project from 2006
A Header-Only cross-platform C++ TCP network library
Search engine and data mining applications and ClueWeb datasets.
A lightweight, one line setup, iOS / OSX network debugging library
A canvas library for generating technical drawings
Java SSH API
Apache LDAP Directory Manager
PDF Library for Developers
Mature SGBD in Perl with a web interface
An open source search engine with RESTFul API and crawlers
A small fast Template Engine for PHP, without a huge framework.