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

Mike's Enhanced Small C Compiler for Z80 and CP/M.

Z80アセンブラ

Z80/Z180/Z280 Macro Assembler for CP/M, UZI180 and RSX180

Universal emulation platform and framework.

Depackers for Z80

A Z80, R800 and Z280 assembler+linker compatible with MACRO-80, written in C#

Z80N Forth system suitable to run on the new ZX Spectrum Next

Gasm80: Generic assembler for Z80/6502

Rust library that targets the creation of Amstrad CPC demos ((dis-)assemble, build,convert, ...)

Z80 assembler DSL in ruby, build system, ZX Spectrum basic parser and more

LZE enhancement for Z80

A C# wrapper around the MACRO80 tools that turn them into modern native applications.

Various plugins for CSpect, an emulator for the ZX Spectrum and ZX Spectrum Next™

A set of scripts to build various toolchains for bare hardware and also Linux based.

ZSM aka Z80ASMUK assembler and tools for CP/M.

Preemptive multitasking dispatcher/kernel for Z80

Forth code, Microprocessor Z80, CP/M-Version adapted at Institute for Applied Physics, University of Bonn

Z80 assembler for DOS

FantASM - A Z80 assembler

Flashjacks Nextor Driver

Repo containing the Pix80's OS and Documentation, alongside example Programs

An IDE for the Z80 CPU (debugger, assembler and simulator) in a browser.

Eric and the floaters disassembly

Hinotori Library is the rebrand of PopolonY2k Framework now moved to GitHub and open to community collaboration

Spectrum Analyser by FFT / Analisador de Espectro por FFT

Latex Documentation for RASM Z80 Assembler

ASM Port of the Locomotive Basic Space Hockey TypeIn by David Hay in Amstrad Action Issue 42 (March 1989))

Flashjacks Wave Loader

Eva Player for Flashjacks version