A parser library for Go

Fluent — planning, spec and documentation

BNF wrangling and railroad diagrams

竜 TatSu generates Python parsers from grammars in a variation of EBNF

Lexer Generator and Parser Generator as a Library in Nim.

EBNF parser and generic parser generator for Ruby.

A small and easy to use parser generator. Specify your grammar in pure java and compile dynamically. Especially suitable for DSL creation in java.

misc parsers in rust

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

A parser for nondeterministic context free languages

📔 Create beautiful documentation for EBNF

EBNF specification of the BBC's shipping forecast

Platform for parser generators and other grammarware research and development. GLL, RNGLR, graph parsing algorithms, and many others are included.

This project's lifetime has ended. The successor is https://github.com/thautwarm/frontend-for-free which is WIP. You can check lark-parser project which is a good alt.

A straightforward recursive descent Parser Generator with a focus on "human" code generation and ease of use.

Work with (E)BNF and bison/YACC Grammar: Parsing, FIRST/FOLLOW set, CNF, Conversions, LR and LL parsing tables

osc2checker is a grammar check tool for ASAM OpenSCENARIO 2 scenario files.

EBNF Tools for Visual Studio Code

Delphi Form File (DFM) to JSON converter

Syntax highlighting for ABNF/BNF/EBNF, Yacc, and other language-related languages.