Showing 29 open source projects for "speed"

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  • 1
    PCSX2

    PCSX2

    The Playstation 2 emulator

    ...The PCSX2 project has been running for more than ten years. Past versions could only run a few public domain game demos, but newer versions can run most games at full speed, including popular titles such as Final Fantasy X and Devil May Cry 3. Visit the PCSX2 compatibility list to check the latest compatibility status of games (with more than 2500 titles tested), or ask for help in the official forums. The latest officially released stable version is version 1.6.0. Installers and binaries for both Windows and Linux are available from our website.
    Downloads: 219 This Week
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  • 2
    Citron Neo

    Citron Neo

    Research software designed to orchestrate virtual environments

    ...It supports multiple operating systems, including desktop and mobile environments, making it accessible across different devices. Overall, it represents a modern approach to emulation with a focus on speed, compatibility, and extensibility.
    Downloads: 137 This Week
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  • 3
    SummerCart64

    SummerCart64

    SummerCart64 - a fully open source N64 flashcart

    ...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. It also features high-speed data transfer through USB and microSD interfaces, allowing rapid loading of games and debugging tools. Advanced capabilities include emulation of the 64DD add-on and region compatibility across different consoles. The project is aimed at both developers and enthusiasts who want to experiment with N64 software. Overall, it represents a powerful and open solution for interacting with N64 hardware.
    Downloads: 3 This Week
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  • 4
    BizHawk

    BizHawk

    BizHawk is a multi-system emulator written in C#

    A multi-system emulator written in C#. As well as quality-of-life features for casual players, it also has recording/playback and debugging tools, making it the first choice for TASers (Tool-Assisted Speedrunners). Screenshotting and recording audio + video to file. Firmware management, input, framerate, and more in a HUD over the game. Rebindable hotkeys for controlling the frontend (keyboard+mouse+gamepad). A comprehensive input mapper for the emulated gamepads and other peripherals....
    Downloads: 38 This Week
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  • 5
    mGBA

    mGBA

    mGBA Game Boy Advance Emulator

    mGBA is a high-performance, open-source emulator designed to accurately replicate the behavior of the Game Boy Advance hardware while maintaining fast execution across a wide range of devices. The project was created with the goal of improving both accuracy and speed compared to earlier emulators, achieving a balance that allows games to run reliably even on lower-end systems. It supports not only Game Boy Advance titles but also Game Boy and Game Boy Color games, making it a versatile multi-generation emulator. The architecture is written in C and focuses on precise hardware emulation, including CPU timing, graphics rendering, and audio output, which are essential for compatibility with a wide range of games. ...
    Downloads: 22 This Week
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  • 6
    DuckStation

    DuckStation

    Fast PlayStation 1 emulator for x86-64/AArch32/AArch64

    DuckStation is an simulator/emulator of the Sony PlayStation(TM) console, focusing on playability, speed, and long-term maintainability. The goal is to be as accurate as possible while maintaining performance suitable for low-end devices. "Hack" options are discouraged, the default configuration should support all playable games with only some of the enhancements having compatibility issues. A "BIOS" ROM image is required to to start the emulator and to play games.
    Downloads: 29 This Week
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  • 7
    Boxedwine

    Boxedwine

    Emulator that can run 32-bit Windows programs/games

    ...One of its key innovations is portability, as it can run in environments that traditionally cannot support Wine, including browser-based deployments. While performance and compatibility vary depending on the application, it continues to evolve with improvements in memory usage and execution speed.
    Downloads: 20 This Week
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  • 8
    DeSmuME

    DeSmuME

    DeSmuME is a Nintendo DS emulator

    ...While many users will see DeSmuME as a toy (and use it as such), it is actually a very sophisticated piece of software with lots of features. Also, DeSmuME focuses more on compatibility and features than on speed. Our philosophy is this: You can always mow some extra lawns or babysit some more rugrats to buy upgrades for your computer; but there's nothing you can do to fix compatibility or gain new features. We take care of our side of things, so you should take care of yours. DeSmuME is mostly CPU intensive and less GPU intensive.
    Downloads: 17 This Week
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  • 9
    CEmu emulator

    CEmu emulator

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

    ...CEmu works natively on Windows, macOS, and Linux! Easy setup - get running by doing a one-time-only connection of your calculator! Accurate and fast emulation. 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: 12 This Week
    Last Update:
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  • 10
    ares

    ares

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

    ...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 for researchers, developers, and preservationists who care about hardware accuracy and maintainability. The emulator supports multiple gaming systems and includes its own custom frameworks for GUI, threading, and hardware abstraction. ...
    Downloads: 1 This Week
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  • 11
    Blinkenlights

    Blinkenlights

    Tiniest x86-64-linux emulator

    ...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 responsiveness. The design emphasizes simplicity and speed, ensuring that users can execute commands without delays. It is particularly useful for environments where performance is critical, such as remote development or heavy CLI usage. The project also aims to maintain compatibility with existing terminal tools and workflows. Overall, blink is a modern take on terminal emulation with a focus on performance and efficiency.
    Downloads: 0 This Week
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  • 12
    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 serverless-offline will use your custom name. ...
    Downloads: 0 This Week
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  • 13
    Dolphin Emulator

    Dolphin Emulator

    GameCube and Wii emulator for PC (Windows, Mac, & Linux)

    ...Dolphin is known for its high compatibility, with the majority of games running perfectly or being fully playable. The emulator supports a wide range of PC controllers, including keyboards, gamepads, and original console controllers via adapters. Advanced features like turbo speed and performance optimizations allow smoother gameplay and faster load times. With an active development community and frequent updates, Dolphin continues to improve accuracy, performance, and overall user experience.
    Downloads: 110 This Week
    Last Update:
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  • 14
    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: 860 This Week
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  • 15
    BlueStacks

    BlueStacks

    World's #1 Android Emulator

    BlueStacks is an Android emulator that enables users to run mobile apps and games on their computers, bridging the gap between mobile and desktop environments. With BlueStacks, users can enjoy the full functionality of Android apps on a larger screen, with better controls and enhanced performance options. Designed to support gaming and productivity, it allows for multitasking, keyboard and mouse compatibility, and customizable settings, providing a seamless experience for users who want to...
    Downloads: 84 This Week
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  • 16
    MEmu Emulator

    MEmu Emulator

    Powerful Android emulator optimized for gaming with high performance

    MEmu Play is a high-performance Android emulator designed specifically for Windows PC gaming. Run mobile games and apps seamlessly on your computer with superior speed and graphics. Features multi-instance support for running multiple accounts simultaneously, customizable keyboard mapping, and excellent compatibility with popular games like PUBG Mobile, Free Fire, and Genshin Impact. Optimized for both AMD and Intel processors with advanced virtualization technology. Supports Android 5.1, 7.1, and 9.0 versions for maximum app compatibility.
    Downloads: 58 This Week
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  • 17
    Sharp MZ-800 Emulator

    Sharp MZ-800 Emulator

    Emulator of the 8-bit computers Sharp MZ-800 / MZ-700 / MZ-1500

    ...Integrated Z80 debugger with inline assembler, memory browser and breakpoints. Snapshot system for saving/loading complete emulator state (.mzs archives). Virtual keyboard, autotype, joystick support, variable speed control. GUI localized into 10 languages. Alternative ROM sets (JSS, WILLY) included.
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    Downloads: 21 This Week
    Last Update:
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  • 18
    ForPC

    ForPC

    Run any game or software on Windows, powered by ForPC.

    ForPC is a universal compatibility platform for Windows that lets you run virtually any game or software ever created, regardless of the original hardware it was designed for. At its core, ForPC bundles a curated collection of the best emulation backends available, automatically selecting the right one for your software with zero configuration required. Beyond emulation, ForPC includes a native binary translation engine that converts foreign CPU architectures directly into Windows x64...
    Downloads: 97 This Week
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  • 19
    BMDFM

    BMDFM

    Binary Modular DataFlow Machine (BMDFM)

    Binary Modular DataFlow Machine (BMDFM) is a software package that enables running an application in parallel on shared memory symmetric multiprocessing (SMP) computers using the multiple processors to speed up the execution of single applications. BMDFM automatically identifies and exploits parallelism due to the static and mainly dynamic scheduling of the dataflow instruction sequences derived from the formerly sequential program. The BMDFM dynamic scheduling subsystem performs a symmetric multiprocessing (SMP) emulation of a tagged-token dataflow machine to provide the transparent dataflow semantics for the applications. ...
    Downloads: 0 This Week
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  • 20
    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: 14 This Week
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  • 21
    bsnes

    bsnes

    Super Nintendo (SNES) emulator focused on performance, features

    ...True Super Game Boy emulation (using the SameBoy core by Lior Halphon) HD mode 7 graphics with optional supersampling (by DerKoun) Low-level emulation of all SNES coprocessors (DSP-n, ST-01n, Cx4) Multi-threaded PPU graphics renderer. Speed mode settings which retain smooth audio output (50%, 75%, 100%, 150%, 200%) Built-in games database with thousands of game entries. Built-in cheat code database for hundreds of popular games (by mightymo). Built-in save state manager with screenshot previews and naming capabilities. Customizable per-byte game mappings to support any cartridges, including prototype games. 7-zip decompression support. ...
    Downloads: 6 This Week
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  • 22
    A Win32 NES emulator written in C++. Emphasis is on precision rather than speed. Uses DLL plugins for 'mappers' (supports .NES/.UNIF/.FDS/.NSF). Latest builds can be found at home page.
    Downloads: 4 This Week
    Last Update:
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  • 23
    "Slow CPU" Emulator

    "Slow CPU" Emulator

    Slows down any given Windows process (written in C#)

    "Slow CPU" Emulator is useful for slowing down games, testing how applications deal with lag, and/or reducing the overall CPU usage of a specified process. Simply tell the emulator the update interval and speed percentage, and witness your application slowing down to the specified speed live! The code is written in C# for Windows and is extremely robust, flexible and stable, and has been tested very thoroughly. I apologise in advance for the code not being very readable, sometimes spaghetti code is more optimised code. ;) If you encounter any issues, do not hesitate to tell me. :) License: MS-PL Do whatever you want with the code. ...
    Downloads: 0 This Week
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  • 24
    Mooneye GB

    Mooneye GB

    A Game Boy research project and emulator written in Rust

    ...I don't want to spend time making short-lived and probably incorrect fixes to the emulator if I'm not sure about the hardware behavior. On an i7-3770K desktop machine, I can usually run ROMs with 2000 - 4000% speed. Without optimizations, the speed drops to 150 - 200%, which is still fine for development purposes.
    Downloads: 0 This Week
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  • 25
    AspeQt
    AspeQt is the free Atari serial peripheral emulator for Qt. This program emulates various Atari 8-bit family peripherals, most notably the disk drives via an SIO2PC cable.
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    Downloads: 2 This Week
    Last Update:
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