An incremental parsing system for programming tools
Straightforward, type-safe argument parsing for Swift
A whole-program optimizing compiler for Standard ML
Parser generator to read, process, or translate structured text
Lexer and parser generator tool for C++
C++ Mock object auto generator
Win flex-bison is a port Flex & Bison tools to the Windows platform
Simple, fast, powerful parser toolkit for JavaScript
A blazing fast 100% spec compliant, self-hosted javascript parser
Parser generator, targetting C, C++, Python, JavaScript, JSON and XML
Free data acquisition and data visualization cross-platform software
A fast JSON parser/generator for C++ with both SAX/DOM style API
PEG.js is a parser generator for JavaScript
A LALR(1) Parser Generator for JavaScript written in JavaScript
A multi-language port of Browserscope's user agent parser
Object Oriented Parser Generator
UML 2 Statemachine for C++ is a development framework with DSL support