JSON that's part of C++
JSON parser in standard C
A JSON viewer plugin for Notepad++
Library for parsing and validating international phone numbers
Parser generator to read, process, or translate structured text
Soulful docs for Swift & Objective-C
A static analysis security vulnerability scanner for Ruby on Rails app
Fluent URL builder and testable HTTP client for .NET
Arduino library to play MOD, WAV, FLAC, MIDI, RTTTL, MP3
The user-friendly command line shell
Memory Efficient Serialization Library
Fast, convenient JSON serialization and parsing in C++
Ultimate Javascript Object Signing and Encryption (JOSE)
YamlDotNet is a .NET library for YAML
Validate XML, Parse XML and Build XML rapidly
A glib-like multi-platform c library
Command line parsing and utilities for .NET
Tools and libraries to glue C/C++ APIs to high-level languages
Parsing gigabytes of JSON per second
An incremental parsing system for programming tools
A fast, powerful, CommonMark compliant, extensible Markdown processor
Cetus is a high performance middleware that provides routing
A vi-like editor based on Plan 9's structural regular expressions
Lexbor is development of an open source HTML Renderer library
Fast, portable, non-Turing complete expression evaluation