An X Window Manager built on web technologies.

Common Lisp implementation of the Forth 2012 Standard

Yet Another Chip 8 Emulator

Declarative User Interfaces for Python

SVG implementation in the Java™ Language, fork of Apache Batik, supporting modern CSS: level 4 selectors, colors, calc, nesting, etc.

Statically typed embedding of miniKanren relational programming language into OCaml

BtSR1 and BJX2 ISA / CPU Architecture

Software Transactional Memory for OCaml

input method that uses mnemonics to input as much of Unicode as possible

RISC-V instruction set simulator built for education

A Personal Software Runtime inspired by Emacs, Plan 9, Erlang, Hypermedia, and Unix

Persistence of concurrent activities for Gerbil Scheme

Thor processing core

Simple varint encoding library for integers using a bijective base. Similar to LEB128 but better.

A compiler from WebAssembly to native code, via the OCaml backend.

Stalin∇, a brutally optimizing compiler for the VLAD language

A high-performance, parallel, compilation-based symbolic execution engine

The Mate Reflective VM implemented in top of the TruffleSOM VM.

Year project - Pascal interpreter written in Java using Truffle API

A collection of development tools targetting SEGA's SVP chip found in the Mega Drive/Genesis version of Virtua Racing.

Web-based emulator and operating environment for the Burroughs B5500 computer system.

a self-hosting lambda calculus compiler

Tiny Object Run Time

A compiler to IA32 and REPL for maru in maru under 7k s-expressions

Maru - a tiny self-hosting lisp dialect

Boron is a scripting language similar to Rebol. The interpreter is a C library which may be copied under the terms of the LGPLv3. (Mirror of: git://git.code.sf.net/p/urlan/boron/code.)

Morphle Logic V1.0, an open hardware asynchronous runtime reconfigurable array ARRA or PPL,FPGA,CPLD

Bootstrapping LISP in a Boot Sector

Bootstrapping a Forth interpreter from hand-written tiny ELF binary. Just for fun.