Showing 4881 open source projects for "gnu operating system"

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  • 1
    OpenVINO AI Plugins for Audacity

    OpenVINO AI Plugins for Audacity

    A set of AI-enabled effects, generators, and analyzers for Audacity

    A set of AI-enabled effects, generators, and analyzers for Audacity. These AI features run 100% locally on your PC, no internet connection is necessary. OpenVINO™ is used to run AI models on supported accelerators found on the user's system such as CPU, GPU, and NPU.
    Downloads: 212 This Week
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  • 2
    NextLevel

    NextLevel

    Media Capture in Swift

    NextLevel is a Swift camera system designed for easy integration, customized media capture, and image streaming in iOS. Integration can optionally leverage AVFoundation or ARKit. ARKit and the True Depth Camera software features are enabled with the inclusion of the Swift compiler flag USE_ARKIT and USE_TRUE_DEPTH respectively. Apple will reject apps that link against ARKit or the True Depth Camera API and do not use them. If you use Cocoapods, you can include -D USE_ARKIT or -D...
    Downloads: 10 This Week
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  • 3
    Levyra

    Levyra

    Open-source music player for Android & Windows

    Levyra is an open-source music player for Android and Windows designed around native playback, privacy, and user-controlled music libraries. It combines streaming, local music, downloads, discovery, live radio, synchronized lyrics, and music recognition within a single application. Levyra uses Media3/ExoPlayer on Android and libvlc on Windows, providing native playback rather than wrapping a web player inside the app. The platform supports advanced audio capabilities including gapless...
    Downloads: 30 This Week
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  • 4
    OpenXR SDK Sources Project

    OpenXR SDK Sources Project

    Sources for OpenXR loader, basic API layers, and example code

    This repository contains source code and build scripts for implementations of the OpenXR loader, validation layers, and code samples. OpenXR is a royalty-free, open standard that provides high-performance access to Augmented Reality (AR) and Virtual Reality (VR), collectively known as XR platforms and devices. Without a cross-platform standard, VR and AR applications and engines must use each platform’s proprietary APIs. New input devices need customized driver integration. OpenXR provides...
    Downloads: 6 This Week
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    Stremio Core

    Stremio Core

    Types, addon system, UI models, core logic

    Stremio Core is the Rust engine that powers Stremio’s apps by centralizing all reusable logic behind discovery, catalogs, metadata, streams, add-ons, and user/library state. It exposes a clean set of modules—types, addon_transport, and state_types—so apps can talk to add-ons, model UI state, and react to events without duplicating code. The architecture is inspired by Elm: immutable state, message-driven updates, and explicit side-effects (“effects”) keep behavior predictable and testable....
    Downloads: 8 This Week
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  • 6

    AUDio MEasurement System

    PC based Oscilloscope and Spectrum analyzer using sound card

    AUDio MEasurement System - a multi-platfrom system for audio measurement through sound card in the PC. It contains: generator, oscilloscope, audio spectrum analyzer (FFT) and frequency sweep plot. Compiles and works under Linux, Windows and MacOS. Source code is available in "git" and as ZIP snapshot. For more information see README.md
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    Downloads: 49 This Week
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  • 7
    Voice

    Voice

    Minimalistic audiobook player

    This is my digital playground where I am learning. I'm integrating and validating new technologies and ideas here, playing around with new UI / UX components, and developing with the best coding standard I have come up with. At the same time, I want to provide an audiobook player which is really easy in use and a joy to work with.
    Downloads: 0 This Week
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  • 8
    KSPlayer

    KSPlayer

    A video player for iOS, macOs, tvOS, visionOS

    KSPlayer is a cross-platform multimedia playback framework designed for Apple ecosystems, including iOS, macOS, tvOS, and visionOS. It is built on top of AVPlayer and FFmpeg, combining native system capabilities with extended codec support for a wide range of media formats. The framework provides high-performance playback with support for advanced features such as HDR video, multi-audio streams, and subtitle rendering. It supports both local media files and network streams, including live...
    Downloads: 0 This Week
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  • 9
    Serial Studio

    Serial Studio

    Multi-purpose serial data visualization & processing

    Serial Studio is a simple, multi-platform, and multi-purpose serial data visualization program that allows embedded developers to visualize, analyze, and present data generated from their projects and devices while avoiding the need to write project-specific visualization software. Over my many CanSat-based competitions, I found myself writing and maintaining several Ground Station software for each program. However, I decided that it would be easier and more sustainable to define one...
    Downloads: 32 This Week
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  • 10
    kew

    kew

    Music for the Shell

    KEW (short for Key-Enabled Wallet) is an open-source command-line wallet and key management tool built for modern blockchain and Web3 workflows, designed to give developers and active users a secure and flexible way to manage cryptographic keys, accounts, and signing operations from the terminal. It focuses on simplicity, reproducibility, and composability, letting users manage multiple wallets, derive keys from mnemonics, and perform signing for a variety of chain-specific transaction...
    Downloads: 4 This Week
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  • 11
    Pixelfed

    Pixelfed

    Photo sharing for everyone

    Explore + Share beautiful photos and videos. A fresh take on photo sharing. Get inspired with beautiful photos captured by people around the world. Ad-free and privacy-friendly. Open-source and decentralized. Pixelfed is open-sourced software licensed under the AGPL license. Share multiple photos to create an album post. Express yourself with threaded comments. Engage in private conversations with DMs. Apply that perfect filter to your photos. Show your appreciation by giving that post a...
    Downloads: 1 This Week
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  • 12
    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: 164 This Week
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  • 13
    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. The driver integrates directly with macOS Core Audio and...
    Downloads: 151 This Week
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  • 14
    SD WebImage

    SD WebImage

    Asynchronous image downloader with cache support

    This library provides an async image downloader with cache support. For convenience, we added categories for UI elements like UIImageView, UIButton, MKAnnotationView. SD is the prefix for Simple Design (which is the team name in Daily Motion company from the author Olivier Poitrey) Image formats supported by Apple system (JPEG, PNG, TIFF, BMP, ...), including GIF/APNG animated image. In order to keep SDWebImage focused and limited to the core features, but also allow extensibility and custom...
    Downloads: 3 This Week
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  • 15
    flutter_dmzj

    flutter_dmzj

    Anime House third-party Flutter client

    flutter_dmzj is an open-source third-party client for the DMZJ comics and novel service built with Flutter. It provides a unified interface for browsing digital comics, novels, news, and user-related content. Dedicated comic modules cover home discovery, categories, authors, detailed information, search, chapter selection, and reading. Novel support similarly includes browsing, categories, search, details, chapter navigation, and a dedicated reader. The project targets Android and iOS, with...
    Downloads: 0 This Week
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  • 16
    Search by Image

    Search by Image

    Browser extension for reverse image search, available for Chrome

    Search by Image is a powerful browser extension for Safari that makes effortless reverse image searches possible, and comes with support for more than 30 search engines, such as Google, Bing, Yandex, Baidu and TinEye. Search by Image is an open source project made possible thanks to a community of awesome supporters. By purchasing the extension on the Mac App Store, you help support the continued development of the extension. The extension helps journalists and researchers verify the...
    Downloads: 2 This Week
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  • 17
    MeshLab

    MeshLab

    The open source mesh processing system

    MeshLab is an open-source, portable, and extensible system for the processing and editing of unstructured large 3D triangular meshes. It is aimed to help the processing of the typical not-so-small unstructured models arising in 3D scanning, providing a set of tools for editing, cleaning, healing, inspecting, rendering and converting this kind of meshes. MeshLab is mostly based on the open source C++ mesh processing library VCGlib developed at the Visual Computing Lab of ISTI - CNR. VCG can...
    Downloads: 31 This Week
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  • 18
    DISTRHO Cardinal

    DISTRHO Cardinal

    Virtual modular synthesizer plugin

    A fully free and self-contained modular synthesizer, based on the popular VCV Rack. Available in AudioUnit/CLAP/LV2/VST2/VST3 plugin formats and as a standalone app for FreeBSD, Linux, macOS, Windows and the Web.
    Downloads: 11 This Week
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  • 19
    Reader

    Reader

    Kotlin + Spring Boot + Vert.x + Coroutine

    Reader is an open-source Android application designed for online and offline reading of web novels, manga, and comics. It supports importing sources through custom rules, enabling access to content from various sites without centralized control. Reader provides a clean, customizable reading interface and supports synchronization, local storage, and different viewing modes for an enhanced reading experience.
    Downloads: 0 This Week
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  • 20
    The FreeMoCap Project

    The FreeMoCap Project

    Free Motion Capture for Everyone

    FreeMoCap is an open-source markerless motion capture system that enables users to record human movement using ordinary cameras and convert the footage into usable 3D motion data. The project’s goal is to democratize motion capture by removing the need for expensive suits or proprietary studio hardware, instead relying on computer vision and pose estimation pipelines. It processes synchronized video feeds to reconstruct skeletal motion, which can then be exported for animation, biomechanics...
    Downloads: 75 This Week
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  • 21
    Jellyfin

    Jellyfin

    The Free Software Media System

    Jellyfin is the volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached. Your media, your server, your way. Jellyfin enables you to collect, manage, and stream your media. Run the Jellyfin server on your system and gain access to the leading free-software entertainment system, bells and whistles included. Hold your entire movie collection, with a beautiful collection of posters. Jellyfin lets you watch your...
    Downloads: 25 This Week
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  • 22
    Background Music

    Background Music

    Automatically pause your music, set individual apps' volumes, etc.

    Automatically pause/unpause your music player when other audio sources are playing/stopped. Per-application volume control. Record system audio. No restart is required to install. Background Music automatically pauses your music player when a second audio source is playing and unpauses the player when the second source has stopped. Background Music provides a volume slider for each application running your system. You can boost quiet applications above their maximum volume. You can record...
    Downloads: 12 This Week
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  • 23
    FFShare

    FFShare

    An android app to compress image, video and audio files

    FFShare is a lightweight command-line tool designed to simplify sharing video clips by quickly uploading them to online platforms using FFmpeg-based processing. It allows users to select segments of videos, encode them, and upload them directly without manual editing steps. The tool integrates with FFmpeg to handle trimming, compression, and format conversion before sharing. It is designed for speed and convenience, enabling rapid workflows for content creators and developers. ffshare also...
    Downloads: 0 This Week
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  • 24
    Calibre eBook Manager

    Calibre eBook Manager

    Open-source software suite for e-book management

    Calibre is a useful and powerful eBook Management System. Calibre has the ability to view, convert, edit, and catalog e-books of almost any e-book format. This open source ebook manager and e-reader solution give you a free access to read and manage your digital book collection with ease.
    Downloads: 37 This Week
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  • 25
    Lidify

    Lidify

    Lidify is built for music lovers who want the convenience of streaming

    Lidify is a self-hosted, on-demand audio streaming platform that aims to deliver a Spotify-like experience while keeping your music library fully under your control. You point it at your personal collection, and it scans, catalogs, and enriches your library with metadata so browsing feels polished instead of “folder-based.” Beyond basic playback, it leans into discovery with personalized “made for you” mixes and one-click radio modes that generate stations from your own listening history and...
    Downloads: 0 This Week
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