The lxml XML toolkit for Python
Fast streaming XML parser written in C99 with >90% test coverage
The Microsoft Build Engine (MSBuild) build platform for .NET and VS
Simple REST and HTTP API Client for .NET
A small library for converting tokenized PHP source code into XML
Generate C# classes from XML Schema files
Go package for easily rendering JSON, XML, binary data, and HTML
The fast & forgiving HTML and XML parser
A fast, high-level web crawling and web scraping framework
MyBatis SQL mapper framework for Java
Go (golang) library for reading and writing XLSX files
A library to handle Apple Property List format in binary or XML
jQuery plugin to export a html table to JSON, XML, CSV, TSV, TXT, SQL
A popular high-performance JSON framework for .NET
Eases DOM navigation for HTML and XML documents
World countries in JSON, CSV, XML and Yaml
A fast and lightweight IDE
Self-hosted collection of powerful web-based tools for everyday tasks
PHP library for easy 'jQuery like' DOM traversing and manipulation
Handles serializing and deserializing data structures
MLT Multimedia Framework
High performance, open source universal RPC framework
An extensible multilanguage static code analyzer
Fast XML parser library in C
Open-source, cross platform Qt based IDE for reverse-engineering