The lxml XML toolkit for Python
Go package for easily rendering JSON, XML, binary data, and HTML
Fast streaming XML parser written in C99 with >90% test coverage
The Microsoft Build Engine (MSBuild) build platform for .NET and VS
An extensible multilanguage static code analyzer
A small library for converting tokenized PHP source code into XML
MyBatis SQL mapper framework for Java
Simple REST and HTTP API Client for .NET
A library to handle Apple Property List format in binary or XML
Generate C# classes from XML Schema files
Command-line XML and HTML beautifier and content extractor
High performance, open source universal RPC framework
Eases DOM navigation for HTML and XML documents
A popular high-performance JSON framework for .NET
A fast and lightweight IDE
MLT Multimedia Framework
World countries in JSON, CSV, XML and Yaml
jQuery plugin to export a html table to JSON, XML, CSV, TSV, TXT, SQL
Collection, processing, and rendering functionality for PHP code
Helps you find, load, combine, autofill and validate configuration
Jekyll HTML/XML/CSS/JS Minifier utilising yui-compressor
YamlDotNet is a .NET library for YAML