Showing 366 open source projects for "api web programming"

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  • 1
    Live API Web Console

    Live API Web Console

    A react-based starter app for using the Live API over websockets

    Live API Web Console is a React starter that demonstrates how to use Gemini’s Live API over WebSockets to build real-time, multimodal experiences. The app includes modules for streaming audio playback, recording user media from the microphone, webcam, or even screen capture, and it surfaces a unified event log so you can debug the session as it flows.
    Downloads: 0 This Week
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  • 2
    Blockly

    Blockly

    The web-based visual programming editor

    The Blockly library adds an editor to your app that represents coding concepts as interlocking blocks. It outputs syntactically correct code in the programming language of your choice. Custom blocks may be created to connect to your own application. Blockly in a browser allows web pages to include a visual code editor for any of Blockly's five supported programming languages, or your own. Blockly plugins are self-contained pieces of code that add functionality to Blockly. Blockly codelabs provide step-by-step instructions on how to use and customize Blockly. ...
    Downloads: 49 This Week
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  • 3
    CadQuery

    CadQuery

    A python parametric CAD scripting framework based on OCCT

    ...It has several goals. Build models with scripts that are as close as possible to how you’d describe the object to a human, using a standard, already established programming language. Create parametric models that can be very easily customized by end users. Output high-quality CAD formats like STEP and AMF in addition to traditional STL. Provide a non-proprietary, plain text model format that can be edited and executed with only a web browser. The scripts use a standard programming language, Python, and thus can benefit from the associated infrastructure. ...
    Downloads: 48 This Week
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  • 4
    PixelIt

    PixelIt

    ESP8266/ESP32 and WS2812B LED Matrix based PixelArt display

    ...It's tailored for DIY enthusiasts and makers who want to create pixel art displays, show scrolling text, and integrate data from various APIs like weather or news. The project emphasizes customization and ease of use, allowing users to control displays via a web interface or REST API.
    Downloads: 8 This Week
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  • 5
    koel

    koel

    A personal music streaming server that simply works

    koel is a simple, open source, web-based personal audio streaming service created with some of the more modern technologies that appeals to web developers. It embraces such technologies as CSS grid and drag-and-drop API to deliver a music streaming application that simply works. koel is written in Vue on the client side, and Laravel on the server side. It requires a server that can run Laravel 5.8 and a modern browser that can support newer web technologies.
    Downloads: 16 This Week
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  • 6
    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: 4 This Week
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  • 7
    Overtone

    Overtone

    Collaborative programmable music

    Overtone is an open-source audio environment designed to explore new musical ideas from synthesis and sampling to instrument building, live coding and collaborative jamming. We combine the powerful SuperCollider audio engine, with Clojure, a state-of-the-art lisp, to create an intoxicating interactive sonic experience. Synchronize your visuals and noise with ease. Overtone features seamless integration with both Quil, a Clojure front-end to Processing and ShaderTone, a Clojure version of...
    Downloads: 6 This Week
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  • 8
    FXGL

    FXGL

    Java/JavaFX/Kotlin Game Library (Engine)

    No installation or setup required. "Out of the box": Java 8-17, Win/Mac/Linux/Android 8+/iOS 11.0+/Web. Simple and clean API, higher level than other engines. Superset of JavaFX, no need to learn new UI API. Real-world game development techniques, entity-component, interpolated animations, particles, and many more. Games are easily packaged into a single executable .jar or native images. Any 2D game (side-scroller/platformer/arcade/RPG).
    Downloads: 4 This Week
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  • 9
    Zipkin

    Zipkin

    Distributed tracing system to gather timing data

    Zipkin is a distributed tracing system. It helps gather timing data needed to troubleshoot latency problems in service architectures. Features include both the collection and lookup of this data. If you have a trace ID in a log file, you can jump directly to it. Otherwise, you can query based on attributes such as service, operation name, tags and duration. Some interesting data will be summarized for you, such as the percentage of time spent in a service, and whether or not operations...
    Downloads: 31 This Week
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  • 10
    Navidrome

    Navidrome

    Your Personal Streaming Service

    ...Users can browse, play, and organize tracks and playlists via a modern web interface, plus they can control access for multiple users with individualized play counts, favorites, and library permissions. Navidrome also implements the Subsonic API, making it compatible with many third-party players and apps across different platforms. It automatically monitors and indexes your library for new content, supports on-the-fly transcoding to adapt audio streams to different network conditions.
    Downloads: 43 This Week
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  • 11
    Komga

    Komga

    Media server for comics/mangas/BDs/magazines/eBooks with API and OPDS

    A media server for your comics, mangas, BDs, magazines, and eBooks. Organize your CBZ, CBR, PDF, and EPUB files in different libraries, collections, or reading lists. Use the integrated Webreader, the Tachiyomi extension, any OPDS reader, or other integrations.
    Downloads: 18 This Week
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  • 12
    Dgrm.net

    Dgrm.net

    Flowchart editor

    Dgrm is a lightweight JavaScript library designed for creating interactive diagrams and visual representations directly within web applications. It provides developers with tools to build flowcharts, graphs, and structured visual layouts using a flexible and extensible API. The library focuses on simplicity, allowing users to define nodes, edges, and relationships without requiring complex setup or dependencies. It supports dynamic updates, enabling diagrams to respond to user interactions or data changes in real time. ...
    Downloads: 2 This Week
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  • 13
    gonic

    gonic

    music streaming server / free-software subsonic server API

    gonic is a lightweight, self-hosted music streaming server written in Go that implements the Subsonic API, allowing compatibility with a wide range of existing music clients. It is designed to index and stream personal audio collections, supporting various file formats and metadata structures while maintaining low resource usage. The server can scan local directories, organize music libraries, and expose them through a web interface or compatible third-party apps.
    Downloads: 7 This Week
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  • 14
    DouK-Downloader

    DouK-Downloader

    TikTok releases/likes/compilations/live streams/videos/atlases/music

    ...It supports automated workflows like incremental downloads, duplicate detection, and persistent storage of collected data in formats like CSV, XLSX, and SQLite, making it useful for both content archiving and analytics. The project also includes a Web UI interface and API support, allowing remote access, automation, and integration into larger systems or private servers.
    Downloads: 6 This Week
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  • 15
    two.js

    two.js

    A renderer agnostic two-dimensional drawing api for the web

    Two.js is a two-dimensional drawing api geared towards modern web browsers. It is renderer agnostic enabling the same api to draw in multiple contexts: svg, canvas, and webgl. Two.js is deeply inspired by flat motion graphics. As a result, two.js aims to make the creation and animation of flat shapes easier and more concise. At its core two.js relies on a scenegraph. This means that when you draw or create an object (a Two.Path or Two.Group), two actually stores and remembers that. ...
    Downloads: 0 This Week
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  • 16
    wavesurfer.js

    wavesurfer.js

    Navigable waveform built on Web Audio and Canvas

    wavesurfer.js is a customizable audio waveform visualization, built on top of Web Audio API and HTML5 Canvas. With wavesurfer.js you can create anything from an HTML5 audio player to a sophisticated DJ application. wavesurfer.js works only in modern browsers supporting Web Audio. It will fallback to Audio Element without graphics in other browsers (IE 11 and lower). You can also try wavesurfer.swf which is a Flash-based fallback.
    Downloads: 2 This Week
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  • 17
    Bililive-go

    Bililive-go

    A live recording tool

    ...It includes a configurable system using YAML files, allowing users to customize recording behavior, cookies, and platform-specific parameters. bililive-go also provides a web interface for managing settings and accessing recorded files, improving usability for non-technical users. Advanced features such as notifications via Telegram or ntfy and integration with monitoring tools like Prometheus and Grafana make it suitable for continuous recording setups. Its modular architecture and API support enable further automation and integration into larger workflows.
    Downloads: 13 This Week
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  • 18
    yt-dlp

    yt-dlp

    A youtube-dl fork with additional features and fixes

    yt-dlp is a youtube-dl fork based on the now inactive youtube-dlc. The main focus of this project is adding new features and patches while also keeping up to date with the original project
    Downloads: 530 This Week
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  • 19
    JKVideo

    JKVideo

    Bilibili-like app with DASH playback, danmaku, WBI sign

    ...The interface is designed with aesthetics and usability in mind, offering a visually appealing and intuitive browsing experience. JKVideo also incorporates authentication mechanisms and API integrations to interact with external content services securely.
    Downloads: 7 This Week
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  • 20
    P2P Media Loader

    P2P Media Loader

    An open-source engine for P2P streaming of live and on demand video

    p2p-media-loader is a JavaScript library that enables peer-to-peer delivery of video content using WebRTC, reducing server load and improving scalability for streaming platforms. It works seamlessly with HLS and DASH formats by extending existing players like hls.js and dash.js, allowing viewers to share video segments with one another. The library is optimized for browser environments and is ideal for developers looking to build decentralized or bandwidth-efficient media applications.
    Downloads: 9 This Week
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  • 21
    Better Shot

    Better Shot

    An open-source alternative to CleanShot X for macOS

    Better Shot is a self-hosted screenshot service that captures, renders, and persists visual snapshots of web pages, APIs, or interactive UIs with low latency and minimal setup. Instead of relying on third-party screenshot APIs or browser extensions, it runs a local or server-deployed service that generates high-quality renders on demand, making it ideal for automated documentation, preview panes, social sharing cards, or visual regression tasks. Better-Shot can take full-page captures,...
    Downloads: 4 This Week
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  • 22
    SkiaSharp

    SkiaSharp

    SkiaSharp is a cross-platform 2D graphics API for .NET platforms

    SkiaSharp is a cross-platform 2D graphics API for .NET platforms based on Google's Skia Graphics Library. It provides a comprehensive 2D API that can be used across mobile, server and desktop models to render images. Building SkiaSharp is mostly straight forward. The main issue is the multiple dependencies for each platform. However, these are easy to install as they are found on the various websites. If you are just working on managed code, it is even easier as there mays to skip all the...
    Downloads: 1 This Week
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  • 23
    Skylight

    Skylight

    Project the aircraft passing overhead onto your ceiling in real time

    Skylight is an open-source project that turns a ceiling into a real-time visual map of aircraft passing overhead. It decodes ADS-B signals from an RTL-SDR radio or can use a web API for testing without radio hardware. The system renders planes onto a ceiling-pointed projector so nearby aircraft appear to move across the room as they move through the sky. It also adds a live sky layer with the sun, moon, stars, constellations, planets, satellites, and the ISS based on the user’s location and time. A phone control panel lets users adjust rotation, themes, palettes, filters, and sky settings over a local network. ...
    Downloads: 0 This Week
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  • 24
    anime.js

    anime.js

    JavaScript animation engine

    anime.js is a lightweight JavaScript animation library that allows you to create complex animations with a single, powerful API. It works with just about anything web-based: CSS properties, SVG, DOM attributes and JavaScript Objects. anime.js makes it easy to create layered and complex animations, and gives you full control of timing and triggering events so they move exactly how and when you want them. It supports some of the latest browsers, and offers plenty of examples and demonstrations to get you animating in no time. ...
    Downloads: 7 This Week
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  • 25
    xeokit SDK

    xeokit SDK

    Open source JavaScript SDK for viewing high-detail 3D BIM

    ...A complete JavaScript graphics toolkit for building BIM and AEC viewing applications. Open source components to build your own product, your way. Keep everything on your own servers. Get your models on the Web using a toolkit of production-proven components that save you costly research, development, and maintenance. Keep data, viewer and conversion tools on your own servers. No overloaded cloud services, or unpredictable costs. No hassles with data protection laws. You get the source code. Customize and extend it however you want. Join our community of 3D Web programming experts and industry leaders. ...
    Downloads: 0 This Week
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