Showing 955 open source projects for "source"

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  • 1
    JSNES

    JSNES

    A JavaScript NES emulator

    JSNES is a JavaScript-based emulator that replicates the functionality of the Nintendo Entertainment System (NES), enabling classic games to run directly in web browsers or Node.js environments. It implements the core components of NES hardware, including the CPU, graphics processing unit, and audio system, to deliver an accurate emulation experience. The project is designed as a library, allowing developers to embed emulation capabilities into web applications or custom interfaces. It...
    Downloads: 1 This Week
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  • 2
    Road to Yuzu w/o Switch

    Road to Yuzu w/o Switch

    This Repo explains how to install the Yuzu Switch Emulator

    Road to Yuzu Without Switch is not a traditional software project but rather a comprehensive technical guide repository that walks users through installing and configuring Nintendo Switch emulators such as Yuzu or Ryujinx without requiring access to physical console hardware. It serves as a centralized knowledge base that consolidates setup instructions, configuration steps, troubleshooting tips, and optimization techniques into a single structured workflow. The repository is particularly...
    Downloads: 1 This Week
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  • 3
    Clock Signal

    Clock Signal

    A latency-hating emulator of: the Acorn Electron, BBC Micro

    Clock Signal also known as Clock Signal, is a highly sophisticated multi-system emulator designed with a strong emphasis on minimizing latency and maximizing authenticity in signal reproduction rather than relying on post-processing shortcuts. Its defining philosophy is to make emulation “invisible” to the user, meaning software can be launched directly without requiring manual configuration of machines, disks, or hardware profiles. The emulator supports a wide range of classic systems,...
    Downloads: 1 This Week
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  • 4
    Mobile Next

    Mobile Next

    Model Context Protocol Server for Mobile Automation and Scraping

    Mobile Next is a Model Context Protocol server designed to enable scalable, AI-driven mobile automation across both iOS and Android environments through a unified interface. It abstracts away platform-specific complexities, allowing developers and AI agents to interact with mobile devices using a consistent set of commands regardless of operating system. The system supports real devices, emulators, and simulators, making it suitable for testing, automation, and data extraction workflows in...
    Downloads: 1 This Week
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  • 5
    unidbg

    unidbg

    Allows you to emulate an Android native library

    Allows you to emulate an Android native library, and an experimental iOS emulation. This is an educational project to learn more about the ELF/MachO file format and ARM assembly. Emulation of the JNI Invocation API so JNI_OnLoad can be called. Support JavaVM, JNIEnv. Emulation of syscalls instruction. Support ARM32 and ARM64. Inline hook, thanks to Dobby. Android import hook, thanks to xHook. iOS fishhook and substrate and whale hook. unicorn backend support simple console debugger, gdb...
    Downloads: 1 This Week
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  • 6
    Unicorn Engine

    Unicorn Engine

    Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc

    Unicorn is a lightweight multi-platform, multi-architecture CPU emulator framework. Highlight features. Multi-architectures: ARM, ARM64 (ARMv8), m68k, MIPS, PowerPC, RISC-V, S390x (SystemZ), SPARC, TriCore & x86 (include x86_64). Clean/simple/lightweight/intuitive architecture-neutral API. Implemented in pure C language, with bindings for Pharo, Crystal, Clojure, Visual Basic, Perl, Rust, Haskell, Ruby, Python, Java, Go, D, Lua, JavaScript, .NET, Delphi/Pascal & MSVC available. Native...
    Downloads: 1 This Week
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  • 7
    SummerCart64

    SummerCart64

    SummerCart64 - a fully open source N64 flashcart

    SummerCart64 is a fully open-source flash cartridge designed for the Nintendo 64, enabling users to run games and homebrew software directly on original hardware. It combines hardware and software components to provide a flexible development and gameplay platform. The cartridge includes onboard memory for storing ROMs and supports various save types with automatic backup functionality.
    Downloads: 0 This Week
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  • 8
    DiIiS Project

    DiIiS Project

    Fully-functional open-source server implementation for Diablo 3

    Blizzless DiIiS is an open-source server implementation for Diablo III: Reaper of Souls that allows players to run the game in a fully local or private server environment. It recreates much of the game’s backend infrastructure, including account systems, matchmaking, progression mechanics, and gameplay logic. The project supports a wide range of in-game systems such as character classes, item generation, quests, and multiplayer interactions, aiming to replicate the original online experience without requiring Blizzard’s official servers. ...
    Downloads: 0 This Week
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  • 9
    ares

    ares

    ares is a cross-platform, open source, multi-system emulator

    ares is a highly accurate, cross-platform multi-system emulator focused on long-term preservation and faithful reproduction of classic gaming hardware. It is a descendant of earlier projects like higan and bsnes, inheriting a strong emphasis on correctness over raw performance. Unlike many emulators that prioritize speed, Ares deliberately adopts design choices that simplify code structure and improve readability, even if this results in slower execution. This makes it particularly valuable...
    Downloads: 0 This Week
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  • 10
    Blinkenlights

    Blinkenlights

    Tiniest x86-64-linux emulator

    The Blinkenlights project is a high-performance terminal emulator designed to provide a fast and responsive command-line experience. It focuses on delivering low-latency interactions and efficient rendering, making it suitable for developers who rely heavily on terminal workflows. The project is built with performance optimization in mind, leveraging modern techniques to minimize overhead. It supports standard terminal features while also introducing enhancements that improve usability and...
    Downloads: 0 This Week
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  • 11
    fake-gcs-server

    fake-gcs-server

    Google Cloud Storage emulator & testing library

    fake-gcs-server is a lightweight emulator for the Google Cloud Storage API that allows developers to test applications locally without relying on actual cloud infrastructure. It replicates the behavior of GCS endpoints, enabling operations such as creating buckets, uploading objects, and querying storage data in a controlled environment. The server can be run as a standalone binary or inside a Docker container, making it flexible for integration into development and testing workflows. It...
    Downloads: 0 This Week
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  • 12
    AndroidNativeEmu

    AndroidNativeEmu

    Allows you to partly emulate an Android native library

    AndroidNativeEmu is a Python-based framework designed to partially emulate Android native libraries, enabling developers and researchers to analyze and execute native code outside of a full Android environment. Instead of emulating an entire operating system, it focuses specifically on the native layer, allowing for targeted testing and reverse engineering of shared libraries (.so files). This makes it particularly useful in security research, malware analysis, and debugging of Android...
    Downloads: 0 This Week
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  • 13
    Sogen

    Sogen

    Windows User Space Emulator

    Sogen is a high-performance Windows user-space emulator designed to operate at the syscall level, offering deep control over process execution and behavior. Unlike traditional emulators that reimplement full operating system APIs, Sogen works closer to the kernel boundary by intercepting and emulating system calls, allowing it to leverage native system libraries while maintaining granular control. This approach makes it particularly valuable for advanced use cases such as malware analysis,...
    Downloads: 0 This Week
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  • 14
    SimpleNES

    SimpleNES

    An NES emulator in C++

    SimpleNES is a lightweight, educational Nintendo Entertainment System emulator written in C++ that focuses on demonstrating the core architecture and behavior of classic console emulation. It replicates the essential components of the NES, including CPU execution, graphics rendering, and audio playback, allowing users to run original .nes ROM files on modern systems. The project supports a subset of cartridge mappers, which means it can successfully run a significant portion of early NES...
    Downloads: 0 This Week
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  • 15
    Coffee GB

    Coffee GB

    Gameboy emulator in Java 8

    Coffee GB is a Gameboy Color emulator written in Java 8. It's meant to be a development exercise. More info can be found in the blog post. First I implemented all the Gameboy CPU opcodes. It’s not exactly the Z80, but it’s pretty close. As a reference, I’ve used the GameBoy CPU Manual - later on I discovered that it has a few typos and is not specific enough for some of the operations. After implementing the opcodes and memory (modelled by an int[] array) I was eager to check whether it’s...
    Downloads: 0 This Week
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  • 16
    Serverless Offline

    Serverless Offline

    Emulate AWS λ and API Gateway locally

    This Serverless plugin emulates AWS λ and API Gateway on your local machine to speed up your development cycles. To do so, it starts an HTTP server that handles the request's lifecycle like APIG does and invokes your handlers. Options passed on the command line override YAML options. List of available function names and their corresponding serverless.yml function keys are listed after the server starts. This is important if you use a custom naming scheme for your functions as...
    Downloads: 0 This Week
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  • 17
    Strato

    Strato

    Run Nintendo Switch homebrew & games on your Android device

    Strato is an experimental Nintendo Switch emulator designed specifically for ARMv8 Android devices, aiming to bring Switch gaming and homebrew applications to mobile platforms. It builds upon earlier emulator efforts such as Skyline while incorporating improvements and optimizations tailored for mobile hardware constraints. The emulator focuses heavily on high-level emulation of Switch subsystems, including kernel services and GPU behavior, to achieve usable performance on smartphones. It...
    Downloads: 81 This Week
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  • 18
    RISC-V sandboxing library

    RISC-V sandboxing library

    The fastest RISC-V sandbox

    RISC-V sandboxing library is a high-performance, ultra-low-latency RISC-V userspace emulator library written in modern C++, designed for embedding and sandboxing applications. Unlike full-system emulators, it focuses specifically on executing user-space programs, making it ideal for scenarios such as sandboxed execution, scripting engines, and high-performance server environments. The library is engineered to achieve extremely fast startup and execution times, with the ability to run large...
    Downloads: 0 This Week
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  • 19
    AWS Lambda Runtime Interface Emulator

    AWS Lambda Runtime Interface Emulator

    Proxy for Lambda’s Runtime and Extensions APIs

    The Lambda Runtime Interface Emulator is a proxy for Lambda’s Runtime and Extensions APIs, which allows customers to locally test their Lambda function packaged as a container image. It is a lightweight web-server that converts HTTP requests to JSON events and maintains functional parity with the Lambda Runtime API in the cloud. It allows you to locally test your functions using familiar tools such as cURL and the Docker CLI (when testing functions packaged as container images). It also...
    Downloads: 0 This Week
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  • 20
    EKA2L1

    EKA2L1

    An experimental Symbian OS emulator

    Experimental Symbian OS emulator, written in C++ 17. The emulator currently emulates Symbian OS's EKA1 and EKA2 behavior, and reimplement most of its critical app servers. It can already boot many EKA1 and EKA2 apps. For more discussion and support, please visit our Discord server. Artifacts for Windows, OSX, Linux and Android are provided through Github Actions. Click on the Releases section to get the newest stable build. Compatibility for the games and software that can (and can't) run on...
    Downloads: 22 This Week
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  • 21
    GNS3

    GNS3

    An advanced network simulator to design and configure virtual networks

    Build, Design and Test your network in a risk-free virtual environment and access the largest networking community to help. Whether you are studying for your first networking exam or building out a state-wide telecommunications network, GNS3 offers an easy way to design and build networks of any size without the need for hardware.
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    Downloads: 3,998 This Week
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  • 22
    MAME

    MAME

    A multi-purpose emulation framework

    On December 24th, 1996, Nicola Salmoria began working on his single hardware emulators, which he merged into one program during January 1997. He named the accomplishment by the name of Multiple Arcade Machine Emulator, or MAME for short.
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    Downloads: 2,895 This Week
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  • 23
    VICE

    VICE

    Versatile Commodore Emulator

    VICE is an emulator collection which emulates the C64, the C64-DTV, the C128, the VIC20, practically all PET models, the PLUS4 and the CBM-II (aka C610). It runs on Unix, MS-DOS, Win32, OS/2, Acorn RISC OS, BeOS, QNX 6.x, Amiga, GP2X or Mac OS X machines.
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    Downloads: 2,838 This Week
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  • 24
    PSCoverDL

    PSCoverDL

    Small tool to download PS1/PS2 covers for DuckStation and PCSX2

    PSCoverDL is a companion tool designed to automate the downloading and management of PlayStation game cover art for emulators, providing a user-friendly interface for populating game libraries with visuals. It allows users to select their emulator, specify directories, and automatically retrieve matching cover images based on game metadata. The tool supports multiple platforms and includes features such as multithreading for faster downloads and configuration files for customization. Its...
    Downloads: 12 This Week
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  • 25
    The Free Unix Spectrum Emulator (Fuse): an emulator of the 1980s home computer and various clones for Unix, macOS and Windows.
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    Downloads: 1,506 This Week
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