Monkey HTTP Daemon is a very fast and lightweight Web server for Linux. It uses a hybrid networking model based on asynchronous calls (event-driven) and fixed threads, which makes it scalable and capable of attending thousands of clients per second. It provides a powerful API for C and is ideal for embedded devices, thanks to its small core and plugin architecture.
xmlizer configurator/server is a client/server approach for custom database to XML mapping. The configurator is used to set up projects and the server delivers the processed requests on demand (like a Web server) according to the mapping rules made with the configurator, which includes a drag and drop GUI. One module is for dumping databases (or parts of it) in a fixed format and the other module can build XML instances satisfying a specified XML Schema (or DTD).
Webtester is an application which is intended to be used in the testing and validation of Web-based applications. By reading an XML configuration file, the application is able to call URLs and use regular expressions to examine the results. Features include support for SSL, cookies, and variable assignment/substitution when sending and examining data.
r80v5 is a fast, lightweight HTTP server written in REBOL, supporting the execution of server-side REBOL code embedded in HTML files. It is easily extended by mapping modules to a resource pattern. For example, one module could be called for all *.txt files, but a different module could be used for all *.txt files in the directory 'source/'.
Wt is a C++ library for developing Web applications with an API that is widget-centric and inspired by existing C++ graphical user interface APIs. To the developer, it offers abstraction of Web-specific implementation details, increasing the accessibility and portability. Under the hood, the library uses the latest techniques (HTML5, Ajax, WebSockets) to handle user events and update the Web page.
HN URL Rewrite can emulate page request URL rewriting and redirection. It can parse and change the output of the current page script to rewrite the URLs of links or images in the page with absolute URLs, relative URIs, and URLs that contain the scheme and host (http://www.somehost.com).