Showing 101 open source projects for "en-os"

View related business solutions
  • Retool your internal operations Icon
    Retool your internal operations

    Generate secure, production-grade apps that connect to your business data. Not just prototypes, but tools your team can actually deploy.

    Build internal software that meets enterprise security standards without waiting on engineering resources. Retool connects to your databases, APIs, and data sources while maintaining the permissions and controls you need. Create custom dashboards, admin tools, and workflows from natural language prompts—all deployed in your cloud with security baked in. Stop duct-taping operations together, start building in Retool.
    Build an app in Retool
  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
    Download Free Tool
  • 1
    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.
    Downloads: 18 This Week
    Last Update:
    See Project
  • 2
    VirtualBox

    VirtualBox

    Virtualization software for x86_64 hardware

    ...It supports a wide variety of host platforms (Linux, Windows, macOS, Solaris, etc.) and guest OSes, enabling, for example, running Linux on a Windows PC, running Windows Server on a Linux host, or even legacy OSes in a controlled environment. This flexibility makes VirtualBox ideal for developers, testers, sysadmins, or hobbyists who need different OS environments, want to test software across systems, or need isolation for development, sandboxing, or security experiments. VirtualBox offers both a user-friendly GUI as well as a command-line interface and headless mode, making it useful for desktop usage as well as server or automated environments.
    Downloads: 39 This Week
    Last Update:
    See Project
  • 3
    86Box

    86Box

    Emulator of x86-based machines based on PCem

    ...Lots of supported peripherals including video adapters, sound cards, network adapters, hard disk controllers, and SCSI adapters. MIDI output to Windows built-in MIDI support, FluidSynth, or emulated Roland synthesizers. Supports running MS-DOS, older Windows versions, OS/2, many Linux distributions, or vintage systems such as BeOS or NEXTSTEP, and applications for these systems.
    Downloads: 73 This Week
    Last Update:
    See Project
  • 4
    Windows 95 in Electron

    Windows 95 in Electron

    Windows 95 in Electron. Runs on macOS, Linux, and Windows

    ...It essentially wraps an emulator — preconfigured to boot Windows 95 — inside a user-friendly app built with web technologies so developers and hobbyists can explore the look and feel of that classic OS without needing legacy hardware or complicated setup. Users can interact with familiar UI elements like the Start menu, File Explorer, and retro applications in a sandboxed environment that evokes early personal computing. Beyond being a playful trip down memory lane, the project demonstrates how emulation can be packaged using modern frameworks & how legacy operating systems can be encapsulated as distributable desktop experiences. ...
    Downloads: 41 This Week
    Last Update:
    See Project
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    CEmu emulator

    CEmu emulator

    Third-party TI-84 Plus CE / TI-83 Premium CE emulator

    ...Customizable speed/throttling. Resizable calculator screen. "Always-on-top" window option. Screen capture (PNG). Screen recording (animated PNG). File sending/receiving (not for Apps/OS yet). Multiple keybinding presets. Emulation states for efficient saving / restoring. Color skins (like the real devices). Available in English, French, Spanish, and Dutch.
    Downloads: 20 This Week
    Last Update:
    See Project
  • 6
    Qiling

    Qiling

    Qiling Advanced Binary Emulation Framework

    Cross-platform and multi-arch ultra lightweight emulator. Supported OS: Linux, MacOS, Windows, FreeBSD, DOS and UEFI. Support Arch: x86(16/32/64), ARM(64) MIPS, EVM and WASM. It also support Linux Kernel Module(.ko) , Windows Driver(.sys) and MacOS Kernel(.kext) via Demigod. Binary instrumentation and API are Qiling Framework's main focus and priority. It is designed for reverse engineers - thus there is no need to rebuild another sand boxing tool.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    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.
    Leader badge
    Downloads: 4,154 This Week
    Last Update:
    See Project
  • 8
    The Free Unix Spectrum Emulator (Fuse): an emulator of the 1980s home computer and various clones for Unix, Mac OS X and Windows.
    Leader badge
    Downloads: 602 This Week
    Last Update:
    See Project
  • 9
    Wine

    Wine

    Run Windows applications on Linux, BSD, Solaris, and Mac OS X

    Wine is an Open Source implementation of the Windows API on top of X and Unix. Wine provides both a development toolkit for porting Windows sources to Unix and a program loader, allowing many unmodified Windows binaries to run on x86-based Unixes.
    Leader badge
    Downloads: 1,019 This Week
    Last Update:
    See Project
  • HOA Software Icon
    HOA Software

    Smarter Community Management Starts Here

    Simplify HOA management with software that handles everything from financials to communication.
    Learn More
  • 10
    MacFCEU

    MacFCEU

    NES/Famicom emulator based on FCE Ultra.

    An updated Mac OS Classic/Carbon-specific port of FCE Ultra 0.98.13, the Nintendo Entertainment System/FamilyComputer emulator, and beyond.  This emulator is meant for older Macs, pre-OS X.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 11
    Live Raizo - Linux for Virtual SysAdmin

    Live Raizo - Linux for Virtual SysAdmin

    Environment to experiment the system on simulated and real networks

    - Live Raizo is a linux distribution based on Debian 13 (Trixie) to experiment the system administration on simulated networks and real devices. - GNS3 is the gui used to manipulate the simulators/emulators of networks and systems like QEmu, Docker, Dynamips. - With this GNS3, you can clone as many times as you want the templates of virtual linux machines named "Debian" and "DDebian" that contain many network tools and services. - The prompt and the output of several linux commands are...
    Leader badge
    Downloads: 445 This Week
    Last Update:
    See Project
  • 12
    Cockatrice III

    Cockatrice III

    A Macintosh m68k emulator

    I'm taking an ancient version of BasiliskII and adding features that interest me, starting with SDL support, OS X, Linux and Windows, support for SLiRP and PCAP for native networking.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 13
    Unreal Speccy portable

    Unreal Speccy portable

    Portable ZX-Spectrum emulator based on UnrealSpeccy 0.37.3 by SMT

    Portable ZX-Spectrum emulator supports Z80 128K (Pentagon) AY/YM, Beeper, Beta Disk, Tape, Kempston Joystick/Mouse, Snapshots, Replays. Supported formats: sna, z80, szx, rzx, tap, tzx, csw, trd, scl, fdi, zip. Created to be ported to many platforms such as Windows/Linux/Mac/Symbian/Dingoo A320/Android/iOS/PSP/Raspberry Pi, ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    CrabEmu is a video game console emulator for Mac OS X, Sega Dreamcast, and various other *nix-like targets. Currently, development is focused upon the 8-bit consoles built by Sega, with support for the Sega Master System, Game Gear, SG-1000 and ColecoVision. Initial support for the NES is also available.
    Leader badge
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Phoenix OS

    Phoenix OS

    An alternative way of running Android OS on a Windows system

    ...You can install Phoenix OS to replace Windows or install it alongside Windows in a dual-boot setup. Phoenix OS is a fork of the popular Remix OS. It lacks Google Play Services, but you can easily find the apps you need through APK hosting sites.
    Leader badge
    Downloads: 379 This Week
    Last Update:
    See Project
  • 16
    OPENTHOS

    OPENTHOS

    Run Android and Linux applications side by side

    OpenThos is a free, open-source operating system (OS) based on Android-x86. It's designed to run Android and Linux applications side by side. OpenThos is unique because it was designed with security and privacy in mind. You can run OpenThos on your PC or laptop without installing it.
    Downloads: 83 This Week
    Last Update:
    See Project
  • 17
    Android Tablet 7.1.2 on Virtual Machines
    ...If you are very new to virtual machines, then please refer the Wiki Page for its setup instructions, for all major operating systems. Tags: Android Tablet, Android ova, Android Phone, Android OS, Android Operating System, Android Emulator, Android Simulator, android apps, apk, virtual machine
    Downloads: 21 This Week
    Last Update:
    See Project
  • 18
    DOSBox emulates a full x86 pc with sound and DOS. Its main use is to run old DOS games on platforms which don't have DOS (Windows 7, 8, 8.1 and 10 / Linux / FreeBSD / Mac OS X)
    Downloads: 24 This Week
    Last Update:
    See Project
  • 19
    ConEmu - Handy Console Window

    ConEmu - Handy Console Window

    Local Terminal Emulator

    ConEmu-Maximus5 aims to be handy, comprehensive, fast and reliable terminal window where you may host any console application developed either for WinAPI (cmd, powershell, far) or Unix PTY (cygwin, msys, wsl bash). As Windows console window enhancement (local terminal emulator), it presents multiple consoles and simple GUI applications as one customizable tabbed GUI window with various features. Also, due to deep integration, ConEmu is the best companion for Far Manager, my favorite...
    Downloads: 25 This Week
    Last Update:
    See Project
  • 20

    MC 6800 Emulator for Teensy 4

    6800 Emulator runs on Teensy 4 processor

    6800/ET-3400 Emulator, designed for the Teensy 4.0/4.1 processors. Build this with the Arduino IDE 2.0. Full Source and readme included in archive. Programs written in 6800 assembly can be run in the emulator. It supports two modes of operation, an internal monitor program and a mode that emulates the Heathkit ET3400 (and ET-6800) microprocessor trainers. Motorola released the MC6800 chip in 1974. It was a source of inspiration for the designers of the more popular (and cheaper) 6502 chip...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    A Linux and Mac OS GUI to the Hercules emulator for z architecture
    Downloads: 5 This Week
    Last Update:
    See Project
  • 22
    PrimeOS
    PrimeOS, the ideal Android based OS for mobile games on PC/Laptop.
    Leader badge
    Downloads: 8,596 This Week
    Last Update:
    See Project
  • 23

    POSROG

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

    POSROG is Android operating system with x86 architecture based on Phoenix OS or AOSP. 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.
    Leader badge
    Downloads: 527 This Week
    Last Update:
    See Project
  • 24
    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: 3 This Week
    Last Update:
    See Project
  • 25
    Triton

    Triton

    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
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next