Discover Germany's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of Germany.
below/HelloSilicon
An introduction to ARM64 assembly on Apple Silicon Macsnmlgc/ReC98
The Touhou PC-98 Restoration Projectguitmz/virii
Collection of ancient computer virus source codesjanroesner/sixty5o2
Micro Kernel / Bootloader for Ben Eater's 6502 ComputerTG9541/stm8ef
STM8 eForth - a user friendly Forth for simple ยตCs with docsBonsaiDen/Tuff.gb
Tuff - An original game for the Nintendo GameBoygiaf/blasfeo
Basic linear algebra subroutines for embedded optimizationflxbe/asm-space-invaders
A small, bootable game written in x86 Assembly inspired by Space Invadershgesser/ulix
Ulix, the Literate Unixfrranck/asm2c
Tool to convert DOS Assembly code to C codeguitmz/memrun
Small tool to run ELF binaries from memory with a given process namenucular/raspi-keygen
Reverse-engineering efforts to generate license keys for Raspberry Pi hardware video decodingEsshahn/acme-assembly-vscode-template
A template for compiling 6502 assembly code with ACME in VSCodeimihajlow/ccpu
A 8-bit computer made of 74xx series logic gates and memory ICs.floooh/emu-info
Various emulator-related infos from all over the net.floooh/yakc
Yet another KC emulatorleifo/haujobb-amiga
The Haujobb Amiga Frameworkherrnst/impulsetracker
Fork/clone of https://bitbucket.org/jthlim/impulsetracker - Full source code for Impulse Tracker, including sound drivers, network drivers, and some supporting documentationjsmolka/gba-tests
A collection of Game Boy Advance tests.mat-sz/pongloader
๐ Pong in 512 bytes. (boot sector)scotws/TaliForth2
A Subroutine Threaded Code (STC) ANS-like Forth for the 65c02septag/deboost.context
"Deboostified" version of boost.context (coroutines), Plain and simple C API for context switching. Easy build on multiple platforms.Megatokio/zasm
Z80 / 8080 / Z180 assembler (for unix-style OS)aead/chacha20
ChaCha20 and XChaCha20 stream ciphersFrankBuss/kerberos
C64/C128 MIDI flash interfacedojoe/noiseplug
The Noiseplug, an ATtiny9 ยตC playing a chiptuneclausecker/pospop
Positional Population Count for GoKlaus2m5/6502_EhBASIC_V2.22
6502 enhanced BASIC unmodified sourcePusty/realmode-assembly
Collection of articles about realmode 16bit assemblysoerface/7billionhumans
Solutions to the "7 Billion Humans" challengesOliverLetterer/imp_implementationForwardingToSelector
IMP forwarding to a different selector.michalin/ZX2020
A super-simple Z80 based computer that runs CP/Maap/b
B compileradzialocha/8bit
Notes on building a 8bit CPUmrcook/zx-spectrum-games
Collection of ZX Spectrum annotated game source code dissasemblies as .skool filesmat-sz/bfloader
๐ง Brainfuck IDE and interpreter in 512 bytes. (boot sector)bobbl/libaeabi-cortexm0
ARM Run-Time ABI for the Cortex-M0 processormrcook/jetpac-disassembly
JETPAC: annotated source code disassembly of this classic 8-bit game (1983, ZX Spectrum)guitmz/midrashim
PT_NOTE to PT_LOAD x64 ELF infector written in Assemblylnqs/intrusion
A linux 4k introyetmorecode/dos32a-ng
2021 version of DOS/32A DOS Extender.iley/victoriaos
Tiny OS written in x86 assemblyszapp/Ninja
Patching extension for the video games Gothic and Gothic 2.CXWorld/MicroBenchX
Micro benchmarks CPU/GPUwagiminator/ATtiny85-TinyKnob
Rotary Encoder with USB Interfaceipatix/gba-hq-mixer
This repository contains multiple versions of my so called "HQ mixer" for GBA games which use the m4a/mp2k sound driver.matze79/PS2-Adapter
This Device allows to connect a PS/2 Mouse to your SerialportKarimGeiger/YOLO
You Only Live Oncecnvogelg/romdisk
Boot an Amiga from a disk image embedded into the ext. ROMKlaus2m5/VTL02
Very Tiny Language for the 6502 series of CPUsjjonethal/mecrisp-stellaris
Mecrisp stellaris forkIch-Bin-Alex/raylib-asm
Simple example to show how x64 Assembler and Raylib work togethermichalin/ZX2022
Another DIY Z80 Computer With CP/Mborti4938/SNES_MultiRegion_with_DeJitter_QID
mkeller0815/MOUSE2Go
6502 computer emulated by an Arduinoclausecker/palanqin
ARM Cortex M0 emulator for DOSjakiki6/smb1-disasm
A collection to build SMB1 from the disassemblybobbl/rudolv
RISC-V processorKlaus2m5/AVR_emulated_6502_4SBC
Modular 6502 SBC with emulated CPUPatman86/x265-Mod-by-Patman
Patman's mod of x265wepl/hrtmon
Amiga lowlevel monitor created by Alain Malekmariusgreuel/USBasp
USBasp - USB programmer for Atmel AVR controllers (with WinUSB support)wepl/ReSource
Amiga Reassemblershred/identify
Amiga library for hardware identificationgsauthof/riscv
RISC-V vector and other assembly code examplesrurban/linasm
fast and safe base library for x86-64 Linux SSE4.2 in asm (non-official patches)SydMontague/DW1-Code
Reverse engineered code from the US Release of Digimon World. A bit messy, mostly for having it available online.basti79/LCD-fonts
Collection of fonts for use on LCDs in different sizes as C or ASMactraiser/dust-tutorial-c64-first-intro
A very simple C64 intro with a color cycle effect and music on the interruptchibby0ne/ARM_Assembly
Tutorials and simple programs in ARM Assemblypeterdell/wudsn-ide
WUDSN IDEclausecker/pospopcnt
AVX-2 vectorised 8-bit positional popcount for Gomomo5502/9os
๐ฑ Nyan Cat 'OS'timholzhey/porth-language
VSCode extension for the Porth languageHowerd/colorForth
colorForth running in Bochs for Windowsgodot64/GoDot
GoDot C64 Image Processingdirkwhoffmann/vAmigaTS
The vAmiga Test SuiteEsshahn/Ghost-Town
Disassembly of the Commodore 16 gamemigerh/wasm-filter
Simple wasm image filter exampleGabrielRavier/Cave-Story-Decompilation
Decompilation of Cave Story. Made with IDA ProRRZE-HPC/ibench
Measure instruction latency and throughputjackrusher/toy-bootloader
Toy bootloader written for a class I was teaching.Speedi13/NsiAllocateAndGetTable-used-from-GetTcpTableInternal
Undocumented NsiAllocateAndGetTable usage in GetTcpTableInternal reverse engineered on Win7 X64FIX94/ac-exploit-gc
a save exploit for the gamecube version of animal crossingCedricFauth/VIteen-16-bit-OS
Writing a 16 bit (8086-like) operating system...segoh/bit-rot
8 nonlinear waveform combination effects for the Spin Semiconductor FV-1 DSP chip: new complex waveforms, digital harshness and FSU.mgolombeck/3D-Demo
3D-Demo for the Apple ][c0decave/Shellcode-Lab
Training material for the Shellcode-Lab, including Slides and Codessarnau/AtariSTRomListings
Atari ST Rom Listings and Infosborti4938/NES_IGR_for_NESRGB
kspalaiologos/tiny6502
a small (~140 line) and portable 6502 emulator demo.sarnau/TurboAss
Source code for the Atari ST TurboAss and Bugaboo (also known as OMIKRON.Assembler)guitmz/nasty
Reverse text segment x64 ELF infector written in Assemblyshred/yami
Amiga and Atari ST serial mouse interfaceaugust0815/my_forth_-os-
forth standalone for 3863urobeat/hello-world
๐ Hello World in all programming languages I've worked with.tenbaht/servo-motor-controller
Porting the great SMC3 servo motor controller by Elm Chan to an ATmega328ilstam/nand2tetris
My solutions for the nand2tetris course projectsJKnipperts/TNDY
Driver for Matze79's TNDY and Serdaco's TNDLPT sound devicessaeugetier/LowPowerDimmerKnop
A dimmer knop firmware for the ESP32 using the ULP coprocessorLove Open Source and this site? Check out how you can help us