DParser is a scannerless GLR parser generator based on the Tomita algorithm. It is self-hosted and very easy to use. Grammars are written in a natural style of EBNF and regular expressions and support both speculative and final actions.
Project Admins:
I am moving this repository to github: https://github.com/jplevyak/dparser