qLibc is a simple and yet powerful C library
C++ CSV parser library
Python bindings for MuPDF's rendering library.
MLT Multimedia Framework
The fast & forgiving HTML and XML parser
Simple and fast HTML and XML parser
A fast DVI, EPS, and PDF to SVG converter
A library to handle Apple Property List format in binary or XML
Implementation of core jQuery designed for the server
Argument Parser for Modern C++
camaro is an utility to transform XML to JSON, using Node.js
Applicative option parser
C++ Qt ORM (Object Relational Mapping) and ODM library
The ultimate angle brackets parser library parsing HTML5, MathML, SVG
Math Parser: Java, C#, C++, Kotlin, Android, and all .NET platforms
Header-only TOML config file parser and serializer for C++17
JSON implementation for Ruby
PHP7 / Laravel Multi-format Streaming Parser
Native Golang ETL streaming parser and transform library
Parsing gigabytes of JSON per second
An incremental parsing system for programming tools
Verible is a suite of SystemVerilog developer tools
A fast and lightweight fully featured OCI runtime and C library
Fast, convenient JSON serialization and parsing in C++
A tiny boost library in C++11