Showing 39238 open source projects for "web-cat"

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  • 1
    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: 203 This Week
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  • 2
    cc-switch

    cc-switch

    A cross-platform desktop All-in-One assistant tool for Claude Code

    ...The application focuses on improving developer productivity by providing centralized configuration, provider switching, and workflow orchestration across different AI backends. Built as a modern desktop app using Tauri and web technologies, it enables users to manage credentials, sessions, and tool settings without manually editing configuration files. The project also includes advanced reliability features such as automatic failover, local proxy routing, and usage monitoring to help maintain stable AI tool operations. With ongoing updates adding session management, backup controls, and expanded provider support, cc-switch is positioned as a power-user control center for AI-assisted development environments.
    Downloads: 634 This Week
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  • 3
    UI.Vision RPA

    UI.Vision RPA

    Open-Source RPA Software (formerly Kantu)

    ...A huge benefit of doing visual tests is that you are not just checking one element or two elements at a time, you’re checking a whole section or page in one visual assertion. The visual UI testing and browser automation commands of UI.Vision RPA help web designers and developers to verify and validate the layout of websites and canvas elements.
    Downloads: 40 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: 65 This Week
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  • 5
    uWebSockets.js

    uWebSockets.js

    μWebSockets for Node.js back-ends

    µWebSockets.js is a web server bypass for Node.js that reimplements eventing, networking, encryption, web protocols, routing and pub/sub in highly optimized C++. As such, µWebSockets.js delivers web serving for Node.js, 8.5x that of Fastify and at least 10x that of Socket.IO. It is also the built-in web server of Bun.
    Downloads: 15 This Week
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  • 6
    SingleFile

    SingleFile

    Web Extension for saving a copy of complete web page in a single file

    Web Extension for Firefox/Chrome/MS Edge and CLI tool to save a faithful copy of an entire web page in a single HTML file. SingleFile is a Web Extension (and a CLI tool) compatible with Chrome, Firefox (Desktop and Mobile), Microsoft Edge, Vivaldi, Brave, Waterfox, Yandex Browser, and Opera. It helps you to save a complete web page into a single HTML file.
    Downloads: 39 This Week
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  • 7
    Robin

    Robin

    AI-powered tool for dark web OSINT search and investigation

    Robin is an AI-powered open source tool designed to assist investigators and researchers in conducting dark web OSINT (Open Source Intelligence) investigations. It combines automated dark web search capabilities with large language models (LLMs) to analyze and summarize information discovered across hidden services and Tor-based search engines. The tool helps refine investigative queries, collect results from multiple dark web sources, and filter relevant intelligence using AI-driven processing. ...
    Downloads: 31 This Week
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  • 8
    Ruffle

    Ruffle

    A Flash Player emulator written in Rust

    Ruffle is an open-source emulator for Adobe Flash Player, written primarily in Rust, and targeted at both desktop applications and web browsers via WebAssembly. Its goal is to enable legacy Flash content—animations, games, interactive media—to continue running safely and reliably after official Flash support was discontinued. On the web side, Ruffle is embedded into pages or installed as a browser extension; in the desktop version, it can open .swf files directly or embed them in applications. ...
    Downloads: 107 This Week
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  • 9
    Waterfox

    Waterfox

    Privacy browser built for users who value customization & control

    Waterfox is a free, open-source web browser and fork of Mozilla Firefox that’s built for users who prioritize privacy, performance, and customizability while still maintaining compatibility with modern web standards and extensions. It began as a 64-bit-focused fork and has grown into a full-featured browser available on Windows, macOS, Linux, and Android, making it a versatile alternative to mainstream browsers.
    Downloads: 102 This Week
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  • 10
    3X-UI

    3X-UI

    Xray panel supporting multi-protocol multi-user expire day

    3X‑UI is an enhanced fork of the X‑UI project, serving as a multifunctional web panel to manage VPN services. It supports multi‑protocol configurations (like VMess, VLESS, Trojan, Shadowsocks, WireGuard), offers traffic and user limits, SSL management, multilingual support, and integrates Telegram notifications for system events. Advanced, open-source web-based control panel designed for managing Xray-core server.
    Downloads: 86 This Week
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  • 11
    HFS (HTTP File Server)

    HFS (HTTP File Server)

    HFS is a web file server to run on your computer

    HFS is a lightweight HTTP file server for Windows that allows users to share files over the web easily, turning their local machine into a file server.
    Downloads: 45 This Week
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  • 12
    PostHog

    PostHog

    PostHog provides open-source web & product analytics

    PostHog is an all‑in‑one open‑source platform for product and web analytics—offering event-based analytics, session recording, feature flagging, A/B testing, cohorts, and more—that you can self‑host, with full support for data privacy and enterprise compliance. Sync data from external tools like Stripe, Hubspot, your data warehouse, and more. Query it alongside your product data. Run custom filters and transformations on your incoming data.
    Downloads: 40 This Week
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  • 13
    Spider

    Spider

    High-performance Rust web crawler and scraper for large-scale data

    Spider is a high-performance web crawler and web scraping library written in Rust that enables developers to crawl and index websites efficiently. It focuses on speed, concurrency, and reliability by using asynchronous and multi-threaded processing to handle large volumes of web pages. It can rapidly crawl websites to collect links, retrieve page content, and extract structured information from HTML documents.
    Downloads: 20 This Week
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  • 14
    MoneyPrinterTurbo

    MoneyPrinterTurbo

    Generate short videos with one click using AI LLM

    MoneyPrinterTurbo is an AI-driven tool that enables users to generate high-definition short videos with minimal input. By providing a topic or keyword, the system automatically creates video scripts, sources relevant media assets, adds subtitles, and incorporates background music, resulting in a polished video ready for distribution.
    Downloads: 300 This Week
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  • 15
    CyberChef

    CyberChef

    A web app for encryption, encoding, compression and data analysis

    CyberChef, developed by GCHQ, is a versatile web application dubbed the "Cyber Swiss Army Knife." It enables users to perform a wide array of operations on data, including encryption, encoding, compression, and analysis, all within a browser interface.​
    Downloads: 85 This Week
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  • 16
    OSINT Framework

    OSINT Framework

    OSINT Framework

    OSINT-Framework is a web-based intelligence resource map designed to help investigators and researchers quickly locate free open-source intelligence tools and data sources. Rather than functioning as an automated scanner, it organizes hundreds of OSINT resources into a structured, navigable interface grouped by investigation type, such as usernames, email addresses, domains, and social media.
    Downloads: 127 This Week
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  • 17
    Pulse

    Pulse

    Real-time monitoring for Proxmox, Docker, and Kubernetes

    ...It is designed to give operators a single pane of glass for observing system health, metrics, and alerts without the complexity typically associated with enterprise monitoring stacks. The platform aggregates telemetry from multiple infrastructure layers and presents it through a responsive web interface optimized for homelabs, managed service providers, and system administrators. Pulse incorporates smart alerting capabilities and optional AI-assisted insights that help users interpret infrastructure events and detect anomalies faster. Its architecture supports automatic discovery of nodes and persistent metric storage, enabling both real-time visibility and historical analysis. ...
    Downloads: 474 This Week
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  • 18
    Express

    Express

    Fast, unopinionated, minimalist web framework for Node.js

    Express is a fast, minimal and flexible web application framework for Node.js that offers a robust set of features for web and mobile applications. With a vast selection of HTTP utility methods and middleware, and a thin, unobstructive layer of fundamental features, it’s the ideal solution for single page applications, web sites, hybrids or public HTTP APIs. With Express you’re not forced to use any one ORM or template engine.
    Downloads: 19 This Week
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  • 19
    Bootstrap

    Bootstrap

    HTML, CSS and JS framework for developing responsive websites and apps

    Bootstrap is an HTML, CSS, and JS framework designed for developing responsive, mobile first projects on the web. It's one of the most popular front-end frameworks and for good reason: it simply makes web development faster and easier. People of all skill levels can create projects of all sizes with Bootstrap, and for all types of devices too. With Bootstrap, you get a host of nifty features such as precompiled CSS, impressive scalability, dozens of custom HTML and CSS components and more.
    Downloads: 36 This Week
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  • 20
    Paseo

    Paseo

    Orchestrate coding agents remotely from your phone, desktop and CLI

    ...Its approach prioritizes clarity and efficiency, reducing the cognitive overhead associated with complex frameworks. Overall, Paseo serves as a streamlined development environment that balances simplicity with capability for modern web projects.
    Downloads: 60 This Week
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  • 21
    Happy DOM

    Happy DOM

    Happy DOM is a JavaScript implementation of a web browser

    Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML. The goal of Happy DOM is to emulate enough of a web browser to be useful for testing, scraping web sites, and server-side rendering. Happy DOM focuses heavily on performance and can be used as an alternative to JSDOM. Happy DOM now supports Declarative Shadow DOM which can be used for server-side rendering of web components. ...
    Downloads: 15 This Week
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  • 22
    EasySpider

    EasySpider

    A visual no-code/code-free web crawler/spider

    A visual code-free/no-code web crawler/spider, supporting both Chinese and English.
    Downloads: 11 This Week
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  • 23
    Playwright

    Playwright

    Node library to automate Chromium, Firefox & WebKit with a single API

    Playwright is a Node library for automating Chromium, Firefox and WebKit using a single API. It supports headless execution for all these browsers on Linux, macOS and Windows, providing automated web browser interactions that are fast, capable, reliable and ever-green. Playwright enables a broad spectrum of cross-browser web automation capabilities, which are used by Single Page Apps and Progressive Web Apps. These include scenarios that span multiple pages, domains and iframes; emulation of mobile devices, geolocation, and permissions; upload and download files and many more.
    Downloads: 32 This Week
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  • 24
    x-minecraft-launcher

    x-minecraft-launcher

    An Open Source Minecraft Launcher with Modern UX

    ...The launcher integrates directly with major mod distribution ecosystems and supports downloading mods, modpacks, and dependencies from various repositories. Built with modern web and desktop technologies, it focuses on performance, modular architecture, and cross-platform compatibility across Windows, Linux, and macOS systems. The project also supports different authentication systems and allows advanced configuration of Java runtime parameters and game settings.
    Downloads: 496 This Week
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  • 25
    JupyterLab

    JupyterLab

    JupyterLab computational environment

    JupyterLab is the next-generation web-based user interface for Project Jupyter. Try it on Binder. JupyterLab follows the Jupyter Community Guides. JupyterLab enables you to work with documents and activities such as Jupyter notebooks, text editors, terminals, and custom components in a flexible, integrated, and extensible manner. You can arrange multiple documents and activities side by side in the work area using tabs and splitters.
    Downloads: 604 This Week
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