A parser library for Go

Dynamic parser combinators in Dart.

Dynamic parser combinators in Java.

A Java parser combinator library written with an unmatched feature set.

A clean, efficient parser combinator

Analyse PNG file format for CTF, python API and CLI

Convenient parser generator for Python(check out https://github.com/thautwarm/RBNF for an advanced version).

A parser for nondeterministic context free languages

cparse is an LR(1) and LALR(1) parser generator

Adenium Normalizer

Simple, transparent parser combinators toolkit that supports any tokens

NatLang is an English parser with an extensible grammar

A parser combinator library for Go.

A Java parser combinator library written with an unmatched feature set.

Concise monadic parser combinator library with separate lexer/parser phases, off-side rule and big-size input support.

Lightweight template-based parser build system. Simple prototyping. Comfortable debugging. Effective developing.

XLang is a parser framework for language modeling

One language to rule them all

ebnf2yacc is a kleene closure preprocessor for yacc

A well typed and sugared parser combinator framework for TypeScript/JavaScript.