A fast JSON parser/generator for Java
Instaparse aims to be the simplest way to build parsers in Clojure
LR parser generator and lexer generator for use in Fortran
A Photoshop PSD file parser for NodeJS and browsers
A powerful dataset generator for Rasa NLU, inspired by Chatito
Simple, fast, powerful parser toolkit for JavaScript
Parse text and make them into multiple React Native Text elements
A small, didactic LR(1) parser generator.
A blazing fast 100% spec compliant, self-hosted javascript parser
A JSX major mode for Emacs
Parser generator, targetting C, C++, Python, JavaScript, JSON and XML
Scannerless GLR parser generator
Parsing and analysis of Vertica, Hive, and Presto SQL
A fast JSON parser/generator for C++ with both SAX/DOM style API
Free data acquisition and data visualization cross-platform software
PEG.js is a parser generator for JavaScript
Parser Building Toolkit for JavaScript
Another C++ based JSON Library (/w Parser/Generator/Navigator)
C#Prolog -- A Prolog interpreter written in managed C#