SRFIs for Chez Scheme

GPLEX is a scanner generator which produces lexical scanners written in C# V2 or higher. The input language is similar to the original LEX specification language, but allows full 21-bit Unicode scanners to be specified.

Cecil is a library to inspect, modify and create .NET programs and libraries.

GPPG is a parser generator that produces parsers written in the C# V2 or higher. The input language is YACC-like, and the parsers are LALR(1), with the usual automatic disambiguations. Designed to work with GPLEX.

The new nanopass framework; an embedded DSL for writing compilers in Scheme