Showing 109 open source projects for "open core"

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  • 1
    Open Brush

    Open Brush

    Open Brush is the community led successor to Tilt Brush!

    ...OpenBrush strives to be an open source tool to help everyone create their own art. We believe in the preservation of art, and the freedom of artists. At our core, we are community led and driven, and while there may be a small core team behind OpenBrush, it would not be possible without our community.
    Downloads: 7 This Week
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  • 2
    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: 1 This Week
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  • 3
    Reactor Core

    Reactor Core

    Non-Blocking Reactive Foundation for the JVM

    Reactor Core is a foundational library for building reactive applications in Java, providing a powerful API for asynchronous, non-blocking programming.
    Downloads: 0 This Week
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  • 4
    Diligent Core

    Diligent Core

    A modern cross-platform low-level graphics API

    DiligentCore is a low-level, cross-platform rendering library designed to provide a modern graphics abstraction layer over Direct3D11, Direct3D12, OpenGL, Vulkan, and Metal. It’s aimed at developers building high-performance rendering engines and scientific visualization tools. DiligentCore gives precise control over GPU resources and rendering pipelines, while also abstracting away platform-specific boilerplate. The library is modular, extensible, and well-suited for projects that require...
    Downloads: 0 This Week
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    Membrane Core

    Membrane Core

    The core of Membrane Framework, multimedia processing framework

    membrane_core is the foundation of the Membrane multimedia framework for Elixir, providing the abstractions and runtime needed to build real-time audio and video pipelines. It models media processing as a graph of lightweight, supervised OTP processes—elements connected by links—so work is isolated, fault-tolerant, and easy to scale or reconfigure at runtime. The core defines a clear lifecycle and callback API for elements, plus concepts like buffers, events, and capabilities/format...
    Downloads: 0 This Week
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  • 6
    The Python Computer Science Degree

    The Python Computer Science Degree

    This is a curated list of free courses from reputable universities

    The Python Computer Science Degree is a curated computer science curriculum built around free online courses. It is designed to mirror the core requirements of an undergraduate computer science degree while removing general education classes. The repository focuses on Python-friendly learning paths, making it approachable for self-taught developers who want a structured academic foundation. It includes courses from reputable institutions such as Harvard, MIT, Stanford, and Princeton. The...
    Downloads: 2 This Week
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  • 7
    Stremio

    Stremio

    Stremio - Freedom to Stream

    Stremio is the browser application that delivers Stremio’s “Freedom to Stream” experience entirely on the web. It consumes stremio-core (compiled to WebAssembly) and renders the product surfaces you recognize: Board for personalized updates, Discover for browsing catalogs, and Meta Details for titles, seasons, and streams. The app is built with JavaScript/TypeScript and a conventional web toolchain, offering simple commands for local development, testing, and production builds. It manages...
    Downloads: 36 This Week
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  • 8
    OpenCut

    OpenCut

    The open-source CapCut alternative

    ...Common conveniences—snapping, ripple edits, keyboard shortcuts, and export presets—help you get from footage to shareable output with minimal setup. The project aims to be approachable for newcomers while still serving power users who want a dependable cutter for everyday content. With an open ecosystem, it invites plugins and community presets to extend capabilities without bloating the core.
    Downloads: 302 This Week
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  • 9
    BlackHole

    BlackHole

    BlackHole is a modern macOS audio loopback driver

    ...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 appears in Audio MIDI Setup and supported audio applications. Designed with performance and stability in mind, BlackHole works on both Intel and Apple Silicon Macs without requiring kernel extensions or system security modifications. As an open-source project, it offers transparency, customization options, and active community-driven development.
    Downloads: 260 This Week
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  • 10
    Dart Simple Live

    Dart Simple Live

    Cross-platform client for streaming and viewing live broadcasts

    Dart Simple Live (a.k.a. Simple Live) is a cross-platform client for streaming and viewing live broadcasts. Built on a core Dart library, it supports multiple streaming platforms such as Huya, Douyu, Bilibili, and Douyin, along with live chat (danmaku). It includes apps for mobile, desktop, and TV platforms, offering a unified streaming experience with no ads.
    Downloads: 6 This Week
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  • 11
    Avogadro 2

    Avogadro 2

    Avogadro libraries provide 3D rendering, visualization, and analysis

    AvogadroLibs is the core C++ library behind Avogadro 2, an open-source molecular editor and visualization platform used in chemistry, materials science, and education. It provides the essential tools for constructing, analyzing, and visualizing molecular structures in 2D and 3D. Designed for extensibility, AvogadroLibs supports plugins for quantum chemistry computations, molecular mechanics, and surface rendering.
    Downloads: 30 This Week
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  • 12
    FeelUOwn

    FeelUOwn

    Trying to be a robust, user-friendly and hackable music player

    FeelUOwn is a user-friendly, and hackable music player.
    Downloads: 2 This Week
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  • 13
    Aidoku Sources

    Aidoku Sources

    Unofficial (legacy) sources for Aidoku

    Aidoku Community Sources is an open-source repository that provides a collection of unofficial, community-developed content sources that can be installed into the Aidoku manga reading application to expand its available library. These sources act as connectors between the app and external content providers, enabling users to browse and read manga from various online platforms. The repository is structured to allow contributors to add, update, or maintain sources, fostering a collaborative...
    Downloads: 14 This Week
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  • 14
    MusicFreePlugins

    MusicFreePlugins

    MusicFreePlayPlugin

    The MusicFreePluginsc project is a collection and framework for plugins that extend the functionality of the MusicFree ecosystem by providing access to various music sources and features. It defines a standardized interface for plugin development, allowing contributors to implement features such as search, playback, and metadata retrieval. The system is designed to be modular, enabling users to install, update, and manage plugins independently of the core application. It supports multiple...
    Downloads: 0 This Week
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  • 15
    Aidoku

    Aidoku

    Free and open source manga reader for iOS and iPadOS

    Aidoku is a free and open-source manga reading application for iOS and iPadOS that provides a customizable and ad-free experience for consuming manga content from a variety of sources. The app is designed with a modular architecture that uses a WebAssembly-based source system, allowing external extensions to handle content retrieval while keeping the core application lightweight.
    Downloads: 13 This Week
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  • 16
    SciPy

    SciPy

    SciPy library main repository

    This is the main repository for the SciPy library, one of the core packages that make up the SciPy stack. SciPy is an open source software used in the fields of mathematics, science, and engineering, with modules for statistics, optimization, integration, linear algebra, signal and image processing, and many more. The SciPy library contains many of the user-friendly and efficient numerical routines, including those for numerical integration, interpolation, and optimization. ...
    Downloads: 7 This Week
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  • 17
    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: 0 This Week
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  • 18
    Music Assistant

    Music Assistant

    Music Assistant is a free, opensource Media library manager

    Music Assistant Server is the core backend for Music Assistant, a free and open-source music library manager for local and online music sources. It connects streaming services, local files, metadata providers, and many speaker ecosystems into one centralized music system. The server is designed to run on an always-on device such as a Raspberry Pi, NAS, Intel NUC, or similar home server.
    Downloads: 5 This Week
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  • 19
    Palmier Pro

    Palmier Pro

    macOS video editor built for AI

    ...Users can generate videos and images inside the editor with models such as Seedance, Kling, and Nano Banana Pro. It also exposes an MCP server, so tools like Claude, Codex, and Cursor can interact with the project. The core editor, MCP server, and agent chat are open source, while generative AI processing remains closed source. It is designed specifically for macOS 26 on Apple Silicon.
    Downloads: 2 This Week
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  • 20
    Shower Presentation Template

    Shower Presentation Template

    Shower HTML presentation engine

    Shower Presentation Template is a shower HTML presentation engine. Built on HTML, CSS and vanilla JavaScript, works in all modern browsers. Themes are separated from engine, and comes with fully keyboard accessible. Printable to PDF and includes Ribbon and Material themes, and core with plugins. You’ll need Node.js installed on your computer. Latest stable versions of Chrome, Edge, Firefox, and Safari are supported.
    Downloads: 0 This Week
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  • 21
    Restreamer

    Restreamer

    Complete streaming server solution for self-hosting

    Restreamer is a self-hosted video streaming server designed to simplify live streaming and restreaming workflows without relying on third-party platforms. It provides a browser-based interface that allows users to configure input sources such as IP cameras, OBS streams, or encoded video feeds, and distribute them to multiple destinations including YouTube, Twitch, and Facebook. Built with FFmpeg at its core, it supports protocols like RTMP, SRT, and HLS, enabling real-time streaming and...
    Downloads: 1 This Week
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  • 22
    MusicFreeDesktop

    MusicFreeDesktop

    Plug-in, customized, ad-free free music player

    The MusicFreeDesktop project is a desktop version of the MusicFree ecosystem, providing a plugin-driven music player for Windows, macOS, and Linux environments. It retains the same philosophy as its mobile counterpart, acting as a core player while delegating content sourcing and advanced features to external plugins. The application is built using modern web technologies and offers a customizable interface with support for themes and layout adjustments. It enables users to search, stream,...
    Downloads: 1 This Week
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  • 23
    MusicFree

    MusicFree

    Plug-in, customized, ad-free free music player

    The MusicFree project is an open-source, plugin-based music player designed for mobile platforms such as Android and HarmonyOS, emphasizing flexibility, customization, and privacy. Unlike traditional music apps, it does not include built-in audio sources but instead relies entirely on plugins to fetch and manage music content. This modular architecture allows users to integrate multiple sources and extend functionality without modifying the core application.
    Downloads: 1 This Week
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  • 24
    SpotifyAPI-NET

    SpotifyAPI-NET

    A Client for the Spotify Web API, written in C#/.NET

    ...SpotifyAPI-NET provides fully typed requests/responses for all of them. With the support of .NET Standard 2.X, SpotifyAPI-NET runs on many platforms, including .NET Core, UWP, and Xamarin.Forms (Windows, Android, iOS, and Mac)
    Downloads: 1 This Week
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  • 25
    Scrypted

    Scrypted

    Scrypted is a high performance video integration and automation

    Scrypted is a high-performance home video integration platform and NVR with smart detection capabilities. It is designed to connect and manage camera systems while providing low-latency streaming to platforms such as HomeKit, Google Home, and Alexa. The project supports many camera types and focuses on reliable video integration rather than simple device control alone. Its plugin-based architecture allows additional camera providers, integrations, and automation behavior to be developed...
    Downloads: 0 This Week
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