The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

Cryptographic filesystem for the cloud

Electron as GUI of Python Applications

Transistor level 6502 Hardware Simulation in Javascript

CaDiCaL SAT Solver

Command-line cross-compiler of assembly language for Z80 CPU.

The Sinclair ZX Spectrum BASIC compiler!

Data compressor for 8-bit computers and low-end platforms

Visual Zilog Z80 netlist-level simulator

Revengineered ancient PDP-11 CPUs, originals and clones

i8080 precise replica in Verilog, based on reverse engineering of real die

Set of programs to test the implementation of the Zilog Z80 instruction set.

Intel 8080 (KR580VM80A) microprocessor core model

ZX Spectrum Emulator - Virtual Machine

Intel 8080 (KR580VM80A) core model in JavaScript

Disassembled code of HiSoft C compiler for ZX Spectrum

Python Zilog Z80 CPU Emulator

Эмулятор компьютера Радио-86РК на компьютере на JavaScript

ZX Spectrum ULA 6C001

Boolean Expressions

Reorder ZX Spectrum screens for better compression

A Python emulator for the Z80 CPU.

ZX Spectrum emulator in C++

sPycialist - Intel 8080 emulator written in Python (+ Specialist PC emulator as frontend)

Различная информация про Радио-86РК

Yet Another Z80 Emulator by Frank Cringle

Yet Another Z80 Emulator (forked)