Showing 699 open source projects for "virtual midi interface"

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  • 1
    MIDI Visualizer

    MIDI Visualizer

    A small MIDI visualizer tool, using OpenGL

    MIDIVisualizer is a cross-platform application that renders real-time visualizations of MIDI files using OpenGL. Inspired by the look of rhythm games and piano roll editors, it offers smooth animations and customizable themes to turn MIDI sequences into captivating graphical performances. It works as both a live visualizer and a tool to export visuals into video, making it ideal for musicians, VJs, and creators who want to produce visually engaging content synced to their compositions.
    Downloads: 61 This Week
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  • 2
    86Box

    86Box

    Emulator of x86-based machines based on PCem

    86Box is a low level x86 emulator that runs older operating systems and software designed for IBM PC systems and compatibles from 1981 through fairly recent system designs based on the PCI bus. Easy to use interface inspired by mainstream hypervisor software. Low level emulation of 8086-based processors up to the Pentium with focus on accuracy. Great range of customizability of virtual machines. Many available systems, such as the very first IBM PC 5150 from 1981, or the more obscure IBM PS/2 line of systems based on the Micro Channel Architecture. ...
    Downloads: 86 This Week
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  • 3
    TanStack Virtual

    TanStack Virtual

    Headless UI for Virtualizing Large Element Lists in JS/TS

    TanStack Virtual is a lightweight, framework-agnostic library that enables high-performance virtualization for long or large lists in web UIs, providing smooth scrolling and responsive rendering by only mounting items visible in the viewport. A headless, framework‑agnostic virtualization library for rendering massive lists, grids, and tables at 60FPS while giving you full control over markup and styles. Virtualizes vertical, horizontal & grid layouts with a single hook/function. Lightweight...
    Downloads: 0 This Week
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  • 4
    Virtual MIDI Piano Keyboard

    Virtual MIDI Piano Keyboard

    Virtual MIDI controller for Linux, Windows and OSX

    VMPK is a virtual MIDI piano keyboard for Linux, Windows and OSX. Based on Qt and Drumstick the program is a MIDI event generator using the computer's alphanumeric keyboard and the mouse. It may be used also to display received MIDI notes.
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    Downloads: 1,211 This Week
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  • 5
    OpenPiano — Virtual Piano for Windows

    OpenPiano — Virtual Piano for Windows

    Play and record piano with a keyboard, mouse, or MIDI controller.

    OpenPiano turns a Windows computer into a playable piano. Follow the labeled computer keys, click or glide across the onscreen piano, or connect a MIDI controller for a more traditional playing experience. Choose a 61 or 88 key layout, explore the included sounds, or add compatible SF2 and SF3 instrument files. Key mappings, colors, themes, touch, sustain, pitch, and other controls can be personalized without leaving the application. When a performance is worth keeping, save it as...
    Downloads: 302 This Week
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  • 6
    vue-virtual-scroller

    vue-virtual-scroller

    Blazing fast scrolling for any amount of data

    There are several components provided by vue-virtual-scroller. RecycleScroller is a component that only renders the visible items in your list. It also re-uses components and dom elements to be as efficient and performant as possible. DynamicScroller is a component that wraps the RecycleScroller component and extends its features to include dynamic size management. The main use case for this is when you do not know the size of the items in advance. The Dynamic Scroller automatically...
    Downloads: 0 This Week
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  • 7
    Clash Verge Rev

    Clash Verge Rev

    A modern GUI client based on Tauri

    ...It is designed to simplify complex proxy management tasks by offering a clean, user-friendly interface while still exposing powerful configuration options for advanced users. The tool supports features such as system proxy management, TUN mode for virtual network interfaces, and detailed rule editing, making it suitable for both everyday use and more technical networking scenarios.
    Downloads: 52,771 This Week
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  • 8
    Midi router

    Midi router

    Midi router

    Midi router - anywhere to anywhere. Midi Router Client is an advanced, cross-platform tool designed to route and manipulate MIDI signals in real time. It allows users to create virtual MIDI ports, map MIDI events (e.g., CC to pitch wheel), monitor inputs, and build custom controls like program change dropdowns—all with minimal latency Documentation: https://shemeshg.github.io/MidiRouterClient-mdbook Github and support: https://github.com/shemeshg/MidiRouterClient step by step install: https://shemeshg.github.io/MidiRouterClient-mdbook/guide/installation.html ! ...
    Downloads: 59 This Week
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  • 9
    Vectras VM

    Vectras VM

    It's a Virtual Machine App for Android Which is Based on QEMU

    Vectras VM Android is a mobile virtualization platform built on top of QEMU that enables users to run full desktop operating systems directly on Android devices. It functions as a complete virtual machine manager, allowing the emulation of systems such as Windows, Linux, macOS, and even other Android environments within a single app. The project is designed to push the limits of mobile hardware by leveraging modern smartphone CPUs and RAM configurations to simulate full computing environments. It includes a graphical interface and setup tools that simplify the process of creating and managing virtual machines, making it accessible beyond purely technical users. ...
    Downloads: 372 This Week
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  • 10
    VirtualBox

    VirtualBox

    Virtualization software for x86_64 hardware

    ...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: 304 This Week
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  • 11
    Frescobaldi

    Frescobaldi

    LilyPond sheet music text editor

    Frescobaldi is a free and open source LilyPond sheet music text editor. Designed to be powerful yet lightweight and easy-to-use, Frescobaldi offers great functionality and a host of useful features such as music view with advanced two-way Point & Click, Midi capturing to enter music, a Snippet Manager and many more. Frescobaldi is named after Girolamo Frescobaldi (1583-1643), an Italian composer of keyboard music in the late Renaissance and early Baroque period.
    Downloads: 12 This Week
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  • 12
    OpenVR SDK

    OpenVR SDK

    API and runtime that allows access to VR hardware

    ...This repository is an SDK that contains the API and samples. The runtime is under SteamVR in Tools on Steam. The OpenVR API provides a game with a way to interact with Virtual Reality displays without relying on a specific hardware vendor's SDK. It can be updated independently of the game to add support for new hardware or software updates. This means that you can access the position of the headset using only one API call and it works for all headset brands (Oculus, Mixed Reality, Vive, etc)! The API is implemented as a set of C++ interface classes full of pure virtual functions. ...
    Downloads: 19 This Week
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  • 13
    Apollo

    Apollo

    The easiest way to stream with the native resolution of your client

    ...It acts as a server that captures, encodes, and streams desktop or game sessions while supporting hardware acceleration across AMD, Intel, and NVIDIA GPUs. The project includes a web-based interface that allows users to configure streaming settings, manage connected clients, and control application launching remotely. It also introduces features such as virtual display creation, which dynamically matches the client’s resolution and refresh rate, improving compatibility and visual fidelity. Apollo supports advanced capabilities like clipboard synchronization, permission management, and automated commands triggered by client connections or disconnections.
    Downloads: 186 This Week
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  • 14
    PostfixAdmin

    PostfixAdmin

    Web based virtual user administration interface for Postfix mail

    PostfixAdmin is a web-based interface for managing mail domains, mailboxes, and aliases for Postfix mail servers. It allows administrators to add and configure virtual domains and email users easily, supporting MySQL, PostgreSQL, and SQLite as backend databases. It's widely used in self-hosted email setups for simplifying email management.
    Downloads: 1 This Week
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  • 15
    Scribbletune

    Scribbletune

    Create music with JavaScript

    Scribbletune is a JavaScript library for creating music and sequences using a simple and intuitive syntax, allowing developers to generate MIDI files and integrate music composition into their applications.
    Downloads: 0 This Week
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  • 16
    Laravel Wallet

    Laravel Wallet

    Easy work with virtual wallet

    laravel-wallet - Easy to work with virtual wallet.
    Downloads: 3 This Week
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  • 17
    BlackHole

    BlackHole

    BlackHole is a modern macOS audio loopback driver

    BlackHole is a modern virtual audio loopback driver for macOS that allows audio to be routed between applications with zero additional latency. It is widely used by musicians, streamers, developers, and audio engineers who need reliable internal audio routing without external hardware. BlackHole supports a wide range of sample rates and configurable channel counts, making it flexible for both simple and advanced audio workflows.
    Downloads: 153 This Week
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  • 18
    Kata Containers

    Kata Containers

    Build a standard implementation of lightweight Virtual Machines (VMs)

    Kata Containers is an open source container runtime, building lightweight virtual machines that seamlessly plug into the container ecosystem. Kata Containers is an open source community working to build a secure container runtime with lightweight virtual machines that feel and perform like containers, but provide stronger workload isolation using hardware virtualization technology as a second layer of defense. Since launching in December 2017, the community successfully merged the best parts...
    Downloads: 5 This Week
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  • 19
    Emupedia

    Emupedia

    The purpose of Emupedia is to serve as a nonprofit meta-resource

    Emupedia is an ambitious open-source web platform and preservation initiative that aims to archive, emulate, and make accessible legacy software, games, and operating systems through a browser-based interface. Rather than focusing on a single emulator, it acts as a meta-layer that integrates multiple emulation technologies into a cohesive virtual desktop experience. The project recreates entire operating system environments, such as Windows 95 and Windows 98, within the browser, allowing users to interact with software as if they were using original hardware. ...
    Downloads: 19 This Week
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  • 20
    LeoCAD

    LeoCAD

    A CAD application for creating virtual LEGO models

    Design virtual models you can build with LEGO® bricks. LeoCAD has an intuitive interface that is designed to allow new users to start creating new models without having to spend too much time learning the application. At the same time, it has a rich feature set that enables experienced users to build models by using techniques that are more advanced.
    Downloads: 14 This Week
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  • 21
    A2M — Audio to MIDI

    A2M — Audio to MIDI

    A2M converts piano recordings into editable MIDI files on Windows.

    A2M (Audio to MIDI) is an open-source Windows application for converting piano recordings into editable MIDI files. It estimates notes, timing, velocity, sustain, and soft-pedal events, with the best results obtained from clean solo piano recordings. Choose an audio file, select CPU or a CUDA/DirectML mode, and click Convert to MIDI. The generated file is saved to Downloads/A2M by default, or to a custom folder selected in Settings. Audio analysis is performed locally. Source...
    Downloads: 43 This Week
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  • 22
    The Ocular Migraine

    The Ocular Migraine

    The Ocular Migraine {Dev Mode} Master Control Program

    The Ocular Migraine is a powerful utility application designed for Meta Quest VR headsets that provides deep control over system-level performance, recording, and application behavior through an advanced interface. It operates as a “master control program” that leverages ADB-level access to modify device settings that are typically hidden from standard users, enabling extensive customization of CPU, GPU, and rendering parameters. The application allows users to create custom performance...
    Downloads: 118 This Week
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  • 23
    Spacedrive

    Spacedrive

    Spacedrive is an open source cross-platform file explorer

    Spacedrive is an open‑source cross‑platform file manager powered by a virtual distributed filesystem (VDFS) written in Rust, allowing users to organize files across multiple devices—cloud services, offline drives—into a unified personal distributed cloud. It emphasizes security, interoperability, and ownership of personal data. Organize files across many devices in one place. From cloud services to offline hard drives, Spacedrive combines the storage capacity and processing power of your...
    Downloads: 28 This Week
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  • 24
    Drumstick MIDI Monitor

    Drumstick MIDI Monitor

    MIDI monitor for Linux

    Drumstick MIDI Monitor is a MIDI monitor for Linux using ALSA sequencer and Qt5 user interface.
    Downloads: 14 This Week
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  • 25
    Claw3D

    Claw3D

    Claw3D is an open source 3D engine built on OpenClaw

    Claw3D is an experimental open-source platform that combines elements of 3D simulation, developer tooling, and AI orchestration by creating an interactive virtual workspace where AI agents can be visualized as active participants in a shared environment. It is designed as a 3D “virtual office” where users can observe, manage, and interact with multiple AI agents performing tasks such as coding, reviewing pull requests, and coordinating workflows in real time. Instead of relying on traditional dashboards or logs, Claw3D introduces a spatial interface that allows users to navigate through a simulated office and watch agents collaborate, effectively turning abstract processes into tangible visual interactions. ...
    Downloads: 2 This Week
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