Showing 368 open source projects for "java open source"

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    Context for your AI agents

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  • 1
    IDLE (Incomplete Draft of a Lisa Emulator) : a minimalistic apple lisa emulator.
    Downloads: 2 This Week
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  • 2
    LC-3 VM

    LC-3 VM

    Write your own virtual machine for the LC-3 computer!

    The documentation and source are generated from the .lit file using srcweave. If you don't want to go through the trouble of setting it up, your contributions are welcome. Just make your edits the .lit file, and we can regenerate it for you. Our VM will simulate a fictional computer called the LC-3. The LC-3 is popular for teaching university students how to program in assembly language. It has a simplified instruction set compared to x86, but contains all the main ideas used in modern CPUs....
    Downloads: 1 This Week
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  • 3

    C-BIOS

    C-BIOS is an open source BIOS for MSX computers.

    C-BIOS is an open source BIOS for MSX computers. C-BIOS can be shipped with MSX emulators so they are usable out-of-the-box. This project aims to improve C-BIOS by fixing incompatibilities with the MSX BIOS and the development of a Disk ROM.
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    Downloads: 58 This Week
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  • 4
    Binary Analysis Platform

    Binary Analysis Platform

    Binary Analysis Platform

    The Carnegie Mellon University Binary Analysis Platform (CMU BAP) is a suite of utilities and libraries that enables analysis of programs in the machine code representation. BAP supports x86, x86-64, ARM, MIPS, PowerPC and new architectures can be added as plugins. BAP includes various analyses, standard interpreter, microexecution interpreter, and symbolic executor. BAP features its own domain-specific language, Primus Lisp, that is used for implementing analyses, specifying verification...
    Downloads: 0 This Week
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  • 5
    GPCS4

    GPCS4

    A work-in-progress PlayStation 4 emulator

    A PlayStation 4 emulator which was just started. A project done for fun, and for technical research. The only reason I have started this project is for learning 3D graphics. It's not intended to become a serious application. Support simple compute shader, compute ring, cube maps. For more details you could join our discord server to contact me, or if you are used to Tencent QQ/TIM, just join our group. There you can get more resources which are useful for contributing. To run or develop...
    Downloads: 33 This Week
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  • 6
    SockJS-client

    SockJS-client

    WebSocket emulation and Javascript client

    SockJS is a browser JavaScript library that provides a WebSocket-like object. SockJS gives you a coherent, cross-browser, Javascript API which creates a low latency, full duplex, cross-domain communication channel between the browser and the web server. Under the hood SockJS tries to use native WebSockets first. If that fails it can use a variety of browser-specific transport protocols and presents them through WebSocket-like abstractions. SockJS is intended to work for all modern browsers...
    Downloads: 1 This Week
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  • 7
    decaf-emu

    decaf-emu

    Researching Wii U emulation

    Researching Wii U emulation. Licensed under the terms of the GNU General Public License, version 3 or later (GPLv3+). The latest Windows and Linux binaries are available via Actions artifacts. You must be logged into GitHub in order to download the artifacts. MacOS builds are currently not provided due to complications with Vulkan. Run the decaf-qt executable, it is recommended to run the emulator from the root git directory so that it is able to access resources/fonts/*. Alternatively, set...
    Downloads: 41 This Week
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  • 8
    PC-BASIC - a GW-BASIC emulator

    PC-BASIC - a GW-BASIC emulator

    A free, cross-platform emulator for GW-BASIC, PCjr & Tandy BASIC

    PC-BASIC is a free, cross-platform interpreter for GW-BASIC, BASICA, PCjr Cartridge Basic and Tandy 1000 GWBASIC. -- This page is an archive and hosts the legacy version 1.2 of PC-BASIC only. -- For documentation and the latest releases, please see the official homepage: www.pc-basic.org Four source code, discussions and to report bugs please see the GitHub project page https://github.com/robhagemans/pcbasic
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    Downloads: 113 This Week
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  • 9
    Darktile

    Darktile

    Darktile is a GPU rendered terminal emulator

    Darktile is a GPU-rendered terminal emulator specifically designed for tiling window managers. It utilizes GPU acceleration to provide smooth and efficient rendering, supporting Unicode and a variety of themes. Darktile includes features like font ligatures, context-aware overlays (hints), and customizable cursors, enhancing the terminal experience for users who prefer tiling window environments.
    Downloads: 0 This Week
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  • Smart Business Texting that Generates Pipeline Icon
    Smart Business Texting that Generates Pipeline

    Create and convert pipeline at scale through industry leading SMS campaigns, automation, and conversation management.

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  • 10
    RetroPie-Setup

    RetroPie-Setup

    Shell script to set up a Raspberry Pi/Odroid/PC

    RetroPie‑Setup is a collection of shell scripts designed to install and configure RetroPie—an emulation frontend—on Raspberry Pi OS, Ubuntu, Odroid, or PC platforms. It automates installing RetroArch, emulator cores, configuring controllers, themes, and optional ports. Used for retro gaming on varied hardware.
    Downloads: 9 This Week
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  • 11
    xBRZ

    xBRZ

    xBRZ: "Scale by rules" - high quality image upscaling filter by Zenju

    xBRZ is a high-quality image upscaling filter for creating beautiful HD representations from low-resolution images. Reference implementations for common emulators can be found in the download section: ● DOSBox ● ePSXe ● HqMAME ● ScummVM ● Snes9x ● Kega Fusion http://sourceforge.net/projects/xbrz/files/ Test the xBRZ scaler with your own images and compare against other scalers with the "Scaler Test"...
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    Downloads: 185 This Week
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  • 12

    POSROG

    Try Customization Android-x86 OS is Faster, lighter than Emulator with

    ...POSROG focuses on development for device support, performance, gaming and other features, You can also be a contributor to the development of our project This is an open source project non profit and also some components are licensed under GNU General Public License (GPL) 2.0 or later. If you like our project and work, you can support us by donating for further development of our project.
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    Downloads: 602 This Week
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  • 13

    Fake86

    A portable, open-source (GPLv2) 8086 PC emulator.

    Fake86 was a portable, open-source 8086/80186 PC emulator. It's been replaced by XTulator. https://github.com/mikechambers84/XTulator
    Downloads: 5 This Week
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  • 14
    Triton

    Triton

    Triton is a dynamic binary analysis library

    Triton is a dynamic binary analysis library. It provides internal components that allow you to build your program analysis tools, automate reverse engineering, perform software verification or just emulate code. Linux, Windows and OS X compatible. You can directly compile source code from our Github repository. The Triton library is Linux, Windows and OS X compatible. A potential way to getting started is to see our Python examples already bootstrapped.
    Downloads: 0 This Week
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  • 15
    An open source NES Emulator for Windows and Unix that features solid emulation accuracy and state of the art tools for power users. FCEUX's source code is now hosted at https://github.com/TASVideos/fceux/ win32 autobuilds @ https://ci.appveyor.com/project/zeromus/fceux/build/artifacts
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    Downloads: 205 This Week
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  • 16
    Atom Vim-Mode-Plus

    Atom Vim-Mode-Plus

    vim-mode improved

    atom‑vim‑mode‑plus is a feature-rich Vim emulation layer for Atom, bringing modal editing (like Vim’s normal, insert, and visual modes) with enhanced capabilities beyond basic keybindings. Incremental search by incrementalSearch setting (disabled by default). Cursor visible in all visual modes (characterwise, blockwise, linewise). Maintain the same cursor position after operations (e.g y, gU) by stayOnYank and stayOnOperate settings. Set cursor position to start of change on undo or redo by...
    Downloads: 0 This Week
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  • 17
    BizHawk

    BizHawk

    A multi-system emulator written in C#

    BizHawk is a multi-system emulator written in C#. BizHawk provides nice features for casual gamers such as fullscreen, rewind, and joypad support in addition to rerecording and debugging tools for all system cores.
    Downloads: 6 This Week
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  • 18
    QMC2 is a Qt based multi-platform GUI front end for MAME NOTE: A new version is hosted and developed at https://github.com/qmc2/qmc2-mame-fe
    Downloads: 9 This Week
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  • 19
    Mininet

    Mininet

    Emulator for rapid prototyping of Software Defined Networks

    ...Mininet is also a great way to develop, share, and experiment with Software-Defined Networking (SDN) systems using OpenFlow and P4. Mininet is actively developed and supported, and is released under a permissive BSD Open Source license. We encourage you to contribute code, bug reports/fixes, documentation, and anything else that can improve the system! Links are virtual ethernet pairs, which live in the Linux kernel and connect our emulated switches to emulated hosts (processes).
    Downloads: 103 This Week
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  • 20
    Fuse for macOS
    Fuse for macOS is a macOS port of The Free Unix Spectrum Emulator (Fuse) (an emulator of the 1980s home computer and various clones).
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    Downloads: 84 This Week
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  • 21

    ATasm: 6502 cross-assembler

    ATasm is a 6502 command-line cross-assembler.

    ATasm is a 6502 command-line cross-assembler that is compatible with the original Mac/65 macro assembler released by OSS software. The aim of ATasm is to provide Atari home-brew coders with a comfortable and powerful toolset.
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    Downloads: 10 This Week
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  • 22
    Android Emulator M1 Preview

    Android Emulator M1 Preview

    Preview of some basic Android emulation functionality

    android-emulator-m1-preview captured the early effort to bring the Android Emulator to Apple Silicon by targeting the ARM64 host and macOS virtualization APIs. The preview introduced native builds that avoid x86 translation, dramatically improving boot time, UI smoothness, and battery usage on M1-class Macs. It documented limitations typical of a preview—graphics features, sensor fidelity, and compatibility quirks—while outlining the path to parity with established macOS targets. Developers...
    Downloads: 0 This Week
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  • 23

    Commander64

    A Commander clone written in .Net with support for emulator files

    A Commander clone written in .Net with support for emulator files, mainly aimed at the Commodore 64 enthusiasts, but also intended for general use.
    Downloads: 0 This Week
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  • 24
    DeSmuME

    DeSmuME

    DeSmuME is a Nintendo DS emulator

    DeSmuME is the most seasoned open source Nintendo DS emulator. It sports tools designed for hackers, speedrunners, youtubers, and casual gamers. Homebrew programs are supported and can even be debugged through GDB. The Windows and OSX versions are both relatively feature rich, and there is a small universe of forks and mods that add even more features for casual gaming.
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    Downloads: 1,779 This Week
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  • 25
    FastSim consists of: - 'Facile' a highly flexible and expressive processor-architecture specification-language. - A compiler for the specifications which produces high-performance, fast-forwarding simulators.
    Downloads: 0 This Week
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