Showing 3421 open source projects for "java web browser"

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  • 1
    Gloo

    Gloo

    A modular toolkit for building fast, reliable Web applications

    Gloo is a modular toolkit for building web applications in Rust using WebAssembly, providing ergonomic abstractions over low-level browser APIs. Instead of acting as a full framework, Gloo is designed as a collection of small, focused libraries that developers can use individually or together depending on their needs. It wraps complex bindings from libraries like web-sys and js-sys, making browser APIs easier to use in idiomatic Rust while maintaining performance and type safety. ...
    Downloads: 0 This Week
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  • 2
    Svelte

    Svelte

    Cybernetically enhanced web apps

    Svelte is a new way to build web applications. It's a compiler that takes your declarative components and converts them into efficient JavaScript that surgically updates the DOM. Svelte shifts as much work as possible out of the browser and into your build step. No more manual optimizations, just faster, more efficient apps. Write breathtakingly concise components using languages you already know, HTML, CSS, and JavaScript.
    Downloads: 2 This Week
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  • 3
    Booklore

    Booklore

    Digital library with smart shelves

    ...Booklore supports multi-user access with granular permission controls, making it suitable for families, book clubs, or shared collections, and its built-in reader can display PDFs, EPUBs, and comic formats directly in a browser.
    Downloads: 5 This Week
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  • 4
    Ratzilla

    Ratzilla

    Build terminal-themed web applications with Rust and WebAssembly

    Ratzilla is a Rust-based framework for building terminal-style user interfaces that run in the browser using WebAssembly, effectively bringing the aesthetics and interaction patterns of terminal applications to modern web environments. It is built on top of the Ratatui library, which provides composable UI components inspired by text-based interfaces, and adapts them to render within a browser through WebAssembly and DOM-based backends.
    Downloads: 0 This Week
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  • 5
    Node.js

    Node.js

    Cross-platform JavaScript runtime environment

    Node.js is a free, open-source, cross-platform JavaScript runtime environment that allows developers to run JavaScript outside of the browser. It is built on Chrome’s V8 engine and is designed for building fast, scalable network applications. Node.js enables developers to create servers, APIs, command-line tools, and full-stack web applications using a single programming language. Its non-blocking, event-driven architecture makes it highly efficient for handling concurrent requests. ...
    Downloads: 45 This Week
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  • 6
    User Agents

    User Agents

    A JavaScript library for generating random user agents with data

    User Agents is a JavaScript library that generates realistic and up-to-date user agent strings and browser fingerprints based on real-world usage data. The library is designed to help developers simulate authentic browser traffic patterns, which is particularly useful in web scraping, testing, and automation scenarios. Unlike simpler random user agent generators, it uses frequency-weighted datasets to ensure that generated values reflect how browsers are actually used in the wild. ...
    Downloads: 0 This Week
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  • 7
    H2O Wave

    H2O Wave

    Realtime Web Apps and Dashboards for Python and R

    No HTML, CSS, Javascript skills are required. Build rich, interactive web apps using pure Python. Broadcast live information, visualizations, and graphics using Wave's low-latency real-time server. Instant control over every connected web browser using a simple and intuitive programming model. Preview your app live as you code. Dramatically reduce the time and effort to build web apps. Easily share your apps with end-users, get feedback, improve and iterate. ~10MB static executables for Linux, Windows, OSX, BSD, Solaris on AMD64, 386, ARM, PPC. ...
    Downloads: 0 This Week
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  • 8
    JavaCPP

    JavaCPP

    The missing bridge between Java and native C++

    JavaCPP provides efficient access to native C++ inside Java, not unlike the way some C/C++ compilers interact with assembly language. No need to invent new languages such as with SWIG, SIP, C++/CLI, Cython, or RPython. Instead, similar to what cppyy strives to do for Python, it exploits the syntactic and semantic similarities between Java and C++. Under the hood, it uses JNI, so it works with all implementations of Java SE, in addition to Android, Avian, and RoboVM (instructions). More...
    Downloads: 1 This Week
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  • 9
    Stylus for Chrome

    Stylus for Chrome

    Stylus - Userstyles Manager

    Stylus is a fork of Stylish for Chrome, also compatible with Firefox as a WebExtension. "Stylus" is a fork of the popular Stylish extension which can be used to restyle the web. Not "ish", but "us", as in "us" the actual users. Stylus is a fork of Stylish that is based on the source code of version 1.5.2, which was the most up-to-date version before the original developer stopped working on the project. The objective in creating Stylus was to remove any and all analytics, and return to a...
    Downloads: 22 This Week
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  • 10
    Behat

    Behat

    BDD in PHP

    ...It uses Gherkin syntax to describe expected application behavior and allows developers to write scenarios that map to automated tests. Behat is highly extensible, making it suitable for testing both web applications and APIs, and it is often used alongside Mink for browser automation.
    Downloads: 0 This Week
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  • 11
    Butterchurn

    Butterchurn

    Butterchurn is a WebGL implementation of the Milkdrop Visualizer

    Butterchurn is a WebGL-based music visualization engine that recreates the classic MilkDrop visualizer experience entirely in the browser using modern web technologies. It is designed to render complex, real-time audio-reactive graphics that respond dynamically to music input, producing highly immersive and fluid visual effects. The engine uses GPU acceleration through WebGL to achieve high performance, allowing it to handle intricate shader-based visualizations without overwhelming system resources. ...
    Downloads: 2 This Week
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  • 12
    Eclipse Che

    Eclipse Che

    Next-gen container development platform, workspace server & cloud IDE

    Eclipse Che is a Kubernetes-native IDE that makes Kubernetes development accessible for development teams. It places everything a developer could need into containers in Kube pods including dependencies, embedded containerized runtimes, a web IDE, and project code. With the Kubernetes application in your development environment and an in-browser IDE, you can code, build, test and run applications exactly as they run on production from any machine.
    Downloads: 2 This Week
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  • 13
    Phoenix Code Editor

    Phoenix Code Editor

    Phoenix is a modern open-source Code Editor for the web

    Phoenix is a modern open-source and free software code editor for the web, built for the browser.
    Downloads: 5 This Week
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  • 14
    Visual Blocks

    Visual Blocks

    Visual Blocks for ML is a Google visual programming framework

    Visual Blocks is a node-based, in-browser environment for building AI and data-processing workflows with drag-and-drop components. It lets you connect sources, transforms, models, and visualizers into a live graph, so changes propagate instantly and results are observable without writing glue code. Under the hood it leans on web-friendly runtimes (e.g., WebGPU/WebGL/WebNN or TensorFlow.js backends) to execute pipelines locally, which is great for demos, teaching, and privacy-sensitive prototypes. ...
    Downloads: 1 This Week
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  • 15
    WebF

    WebF

    Build flutter apps with HTML/CSS and JavaScript.

    WebF (Web on Flutter) is a W3C standards-compliant web rendering engine based on Flutter, allowing web applications to run natively on Flutter. W3C Standards Compliant: WebF uses HTML/CSS and JavaScript to render content on Flutter, achieving 100% consistency with browser rendering. Front-End Framework Supports: As WebF is W3C standards compliant, it can be used with many front-end frameworks, such as React, Vue.
    Downloads: 0 This Week
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  • 16
    Watlings

    Watlings

    Learn WebAssembly by writing small programs

    Watlings is an educational platform designed to teach WebAssembly concepts through interactive, browser-based exercises that guide users step by step in learning the WebAssembly text format (WAT). Inspired by projects like Rustlings, it provides a collection of small, focused challenges that help users understand how WebAssembly works at a low level, including instructions, memory management, and control flow. Each exercise presents partially completed code that the user must fix or...
    Downloads: 0 This Week
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  • 17
    CodeMirror 5

    CodeMirror 5

    In-browser code editor (version 5, legacy)

    CodeMirror is a versatile text editor implemented in JavaScript for the browser. It is specialized for editing code, and comes with a number of language modes and addons that implement more advanced editing functionality. A rich programming API and a CSS theming system are available for customizing CodeMirror to fit your application, and extending it with new functionality. CodeMirror 5 is a JavaScript library that provides an embeddable code editor for web applications, featuring customizable syntax highlighting and multiple language support.
    Downloads: 3 This Week
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  • 18
    TypeUI DESIGN.md Extractor

    TypeUI DESIGN.md Extractor

    Chrome extension to extract styles from any website

    ...The extension supports local files and web-hosted Markdown documents while maintaining lightweight performance and seamless browser integration. Its design prioritizes simplicity and developer-friendly aesthetics, offering a cleaner reading experience for documentation-heavy workflows. Overall, design-md-chrome functions as a usability enhancement tool for developers and technical users who frequently interact with Markdown content in Chrome.
    Downloads: 3 This Week
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  • 19
    h265web.js

    h265web.js

    A HEVC/H.265 Web Player

    h265web.js is a WebAssembly-powered video decoding library designed to enable playback and processing of H.265/HEVC video streams directly in web browsers without relying on native browser codec support. It provides a low-level decoding API that allows developers to build custom video players capable of handling raw H.265 streams, which are typically not widely supported natively in browsers. The project includes components for parsing H.265 bitstreams into NAL units and decoding them into raw YUV frames that can then be rendered onto a canvas or processed further. ...
    Downloads: 4 This Week
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  • 20
    Edit Banana

    Edit Banana

    Edit Banana: A framework for converting statistical figures

    Edit Banana is an innovative web application designed to simplify image editing by merging intuitive user interfaces with powerful generative AI capabilities, enabling users to quickly enhance, manipulate, or transform photos without needing advanced design skills. It provides a smooth, browser-based experience where users can upload images, make precise edits such as background removal or inpainting, and apply stylistic transformations or corrections through AI prompts. ...
    Downloads: 2 This Week
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  • 21
    JS Beautifier

    JS Beautifier

    Beautifier for javascript

    ...As with the Python script, the beautified result is sent to stdout unless otherwise configured. You can also use js-beautify as a node library (install locally, the npm default). The beautifier can be added on your page as web library. JS Beautifier is hosted on two CDN services: cdnjs and rawgit. You can beautify javascript using JS Beautifier in your web browser, or on the command-line using node.js or python.
    Downloads: 2 This Week
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  • 22
    Hippy

    Hippy

    Tool to build cross-platform and high-performance awesome apps

    Hippy is a cross-platform development framework, aiming to help developers write once, run on three platforms(iOS, Android and Web). Hippy is quite friendly to Web developers, especially who are familiar with React or Vue. With Hippy, developers are able to create the cross platform app easily. Hippy is now applied in 27+ Tencent apps such as Mobile QQ, Mobile QQ Browser, Tencent Video App, QQ Music App, Tencent News, reaching hundreds of millions of ordinary users. ...
    Downloads: 1 This Week
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  • 23
    The Vibe Companion

    The Vibe Companion

    Open-source Claude Code/Codex Web UI

    The Companion project by The-Vibe-Company is an open-source web-based UI for interacting with Claude Code, offering a fully graphical interface to launch sessions, stream responses, and approve or deny AI tool usage—all via web browsers on desktop or mobile. Instead of working solely through a command-line interface, developers and creators can start, manage, and visualize Claude Code sessions in a modern web environment built with TypeScript, enabling more natural interaction with AI models. ...
    Downloads: 0 This Week
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  • 24
    Qooxdoo JavaScript Framework

    Qooxdoo JavaScript Framework

    qooxdoo - Universal JavaScript Framework

    qooxdoo is a universal JavaScript framework that enables you to create applications for a wide range of platforms. With its object-oriented programming model, you build rich, interactive applications (RIAs), native-like apps for mobile devices, light-weight traditional web applications or even applications to run outside the browser. You leverage its integrated tool chain to develop and deploy applications of any scale while taking advantage of modern web technologies like HTML5 and CSS3, its comprehensive feature set, and a state-of-the-art GUI toolkit. qooxdoo is open source under liberal licenses, led by a dedicated developer team, with a vibrant community. ...
    Downloads: 1 This Week
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  • 25
    iPlug 2

    iPlug 2

    C++ Audio Plug-in Framework for desktop, mobile, xr and web

    ...It also includes a flexible graphics system that can use different rendering backends such as NanoVG or Skia, allowing developers to choose between performance and visual complexity. iPlug2 has been extended to support WebAssembly, enabling developers to deploy audio plug-ins directly in the browser using Web Audio Modules. Additionally, it supports building standalone applications and mobile versions, making it highly versatile across platforms.
    Downloads: 5 This Week
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