Chez Scheme

a lightweight, robust, scheme-like lisp implementation

LambdaNative is a cross-platform development environment written in Scheme, supporting Android, iOS, BlackBerry 10, OS X, Linux, Windows, OpenBSD, NetBSD, FreeBSD and OpenWrt.

A self-hosting Scheme to WebAssembly compiler

A language for GPU computing.

an incremental approach to compiler construction

🌀 A brand-new compiler that allows practical application development using R7RS Scheme. We provide modern features and a stable system capable of generating fast native binaries.

A portable, compact and extensible Scheme implementation that is fully R4RS compliant. This includes closures, I/O, tail calls, first-class continuations and a Read Eval Print Loop (REPL). The R4RS…

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

lightweight scheme interpreter

A Unix shell embedded in scheme

A small nanopass compiler from a subset of Scheme to C. (Developed for Clojure Conj 2013)

Irken is a statically typed variant of Scheme. Or a lisp-like variant of ML.

Lokke: Clojure for Guile

Tree-sitter powered textobjects for evil mode in Emacs

A native compiler for Scheme compliant with R6RS

Running the code you want to write as fast as the code you have to write

A command line tool for parsing code syntax

Tiny emacs clone with configuring in FemtoLisp

An R6RS framework for creating compilers that target C.

Nanopass scheme compiler in scheme for x86

Purely functional lisp featuring: default currying, left-associative s-expression, lazy evaluation, static type system, and statically determined multimethods.

Collapsing Towers of Interpreters (in Scheme)

Objective-C bridge for Gambit Scheme

Pre-Scheme to (GNU) C compiler written in Pre-Scheme

Prototype Object Orientation for Gerbil Scheme

A Lisp syntax for Haskell.

Crosstalk: Smalltalk in Scheme -- clean room bootstrap of Smalltalk core

Climbing Up the Semantic Tower — at Runtime