Browse free open source Emulators and projects for Mac below. Use the toggles on the left to filter open source Emulators by OS, license, language, programming language, and project status.

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  • 1
    Virtual T
    Virtual T is a TRS-80 Model 100/102/200 emulator that runs on Windows, Linux, and Macintosh. The goal of Virtual T is to provide 100% hardware emulation so any existing programs will run. It also adds powerful development and debugging tools.
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    Downloads: 20 This Week
    Last Update:
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  • 2
    NET-Simulator was created to help lecturers and students in the study of computer networks. Students can build virtural networks in the virtual environment provided by NET-Simulator. These devices are controlled by means of command line interface.
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    Downloads: 11 This Week
    Last Update:
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  • 3
    VisualAp is a visual framework for building application and systems based on visual components. Users can add their own visual components in order to extend the capability of VisualAp. Tested with Windows XP, Vista, 7 and Ubuntu.
    Downloads: 7 This Week
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  • 4
    For new versions, check https://github.com/Darkkey/javaNetSim javaNetSim (Java Network Simulator) - it's a fork of a project jFirewallSim. The main goal of javaNetSim is creating a software to simulate various TCP/IP networks based on Ethernet, WiFi, PPP, etc...
    Downloads: 5 This Week
    Last Update:
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  • 5
    Raspberry Pi Emulator

    Raspberry Pi Emulator

    A Raspberry Pi emulator for Mac OS X and Linux

    A newer version is available for mac at https://cowpod.net/projects/raspiemu, which supports the Raspberry Pi 2, multiple instances, as well as CLI and GUI management. An automated Raspberry Pi emulator for Mac OS X, Ubuntu, as a well as a few other Linux distributions. As of 2021, the disk images are no longer available. You will need to manually download and patch said images. Additional information available in the README file, https://sourceforge.net/projects/raspberrypiemulator/files (scroll down) The Raspberry Pi Word Mark, and Raspberry Pi Logo, are trademarks of the Raspberry Pi Foundation. Raspberry Pi home page: http://raspberrypi.org/ Qemu is a trademark of Fabrice Bellard and developers. Qemu home page: http://wiki.qemu.org/Main_Page
    Downloads: 2 This Week
    Last Update:
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  • 6
    Emulation Framework
    The Emulation Framework offers a convenient way to render digital files in their native computer environment. The EF is software developed in Java by the international KEEP project, co-funded by the European Unions 7th Framework Programme.
    Downloads: 1 This Week
    Last Update:
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  • 7
    Blubber system is an Eclipse RCP application for distributed systems modeling. Designed for university researches and inlcudes: task graph editor; graph transformation tools; graph modelling on distributed system; real-time modelling on GerdaFramework.
    Downloads: 1 This Week
    Last Update:
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  • 8
    The purpose of the cinc project is to develop an emulator for Bell Labs' Cardiac (cardboard illustrative aid to computation) computer. The main product from this project is a Java program called jcinc.
    Downloads: 1 This Week
    Last Update:
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  • 9
    cp1-sim enables the user to simulate the famous KOSMOS CP1 educational computer from the 1980's on any PC or Mac. Give us some feedback! :)
    Downloads: 0 This Week
    Last Update:
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  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS with Proven Frameworks

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    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
    Download Now
  • 10
    Catakig: an emulator of the venerable Apple II personal computer.
    Downloads: 0 This Week
    Last Update:
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  • 11
    HALT is a developer friendly programming and simulation environment for the Motorola 680x0 family of processors. Targeted at academia, it is centered around ease of use and utility.
    Downloads: 0 This Week
    Last Update:
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  • 12
    JPC
    The fast x86 PC emulator in 100% pure Java
    Downloads: 0 This Week
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  • 13
    JSim8086 is platform-independent Assembly Language Simulator of the Intel 8086 CPU. It was designed to be a learning tool (CAL) for first year Computing students who are learning Computer Systems Organisation and Assembly Programming.
    Downloads: 0 This Week
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  • 14
    This project aims to implement an LC2/LC3 assembler and simulator for the Linux and Windows platforms.
    Downloads: 0 This Week
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  • 15
    Mahatma68k is a free/Open Source emulator library for the legendary Motorola 68000 CPU written for the Java virtual machine.
    Downloads: 0 This Week
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  • 16
    The Network Simulation Environment (NOSE) has the capability to virtually create complex networks including different types of operation systems very cost-efficient on a single computer.
    Downloads: 0 This Week
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  • 17
    Wireless Land (WL) implements a wifi layer for the User Mode Linux architecture. It comes with a Wireless Land server which provides the virtual wireless cards and a GUI for the network visualisation.
    Downloads: 0 This Week
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  • 18
    YASP (Yet Another Simple Processor) is a 8-bit microprocessor with microcontroller capabilities (I/O ports, REQ, ACK) that can be used as a small computer for educational purposes. Its development environment includes simulators and assemblers.
    Downloads: 0 This Week
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  • 19
    openDLX

    openDLX

    A DLX/MIPS processor simulator

    openDLX is a DLX/MIPS ISA compatible pipeline simulator. (Visit https://github.com/smetzlaff/openDLX for the latest development version or if You want to contribute.)
    Downloads: 0 This Week
    Last Update:
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