Showing 164 open source projects for "extensible web spider"

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  • 1
    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: 9 This Week
    Last Update:
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  • 2
    spider_collection

    spider_collection

    Collection of Python web scraping scripts for data extraction tasks

    spider_collection is a collection of Python web crawler scripts created primarily for experimentation, learning, and practical scraping tasks. spider_collection gathers multiple independent spiders designed to collect data from different platforms and services, demonstrating a variety of scraping techniques and workflows. These crawlers make use of common Python scraping tools such as requests, parsel, BeautifulSoup, and the Scrapy framework to extract structured information from web pages....
    Downloads: 4 This Week
    Last Update:
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  • 3
    DotnetSpider

    DotnetSpider

    Lightweight .NET framework for fast web crawling and data scraping

    DotnetSpider is a web crawling and data extraction framework built on the .NET Standard platform. It is designed to help developers create efficient and scalable crawlers for collecting structured data from websites. It provides a high-level API that simplifies the process of defining spiders, managing requests, and extracting content from web pages. Developers can create custom spiders by extending base classes and configuring pipelines that handle downloading, parsing, and storing collected data. ...
    Downloads: 1 This Week
    Last Update:
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  • 4
    Bot Framework Web Chat

    Bot Framework Web Chat

    A highly-customizable web-based client for Azure Bot Services

    This repository contains code for the Bot Framework Web Chat component. The Bot Framework Web Chat component is a highly-customizable web-based client for the Bot Framework V4 SDK. The Bot Framework SDK v4 enables developers to model conversation and build sophisticated bot applications. This repo is part of the Microsoft Bot Framework, a comprehensive framework for building enterprise-grade conversational AI experiences. Create a bot with the ability to speak, listen, understand, and learn...
    Downloads: 9 This Week
    Last Update:
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  • 5
    Node Crawler

    Node Crawler

    Web Crawler/Spider for NodeJS + server-side jQuery

    Most powerful, popular and production crawling/scraping package for Node, happy hacking.
    Downloads: 13 This Week
    Last Update:
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  • 6
    Next.js

    Next.js

    The React Framework

    ...It is fully extensible and ready for production. It’s no wonder Next.js is used in tens of thousands of production-facing websites and web applications from some of the world’s biggest brands.
    Downloads: 64 This Week
    Last Update:
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  • 7
    Puter

    Puter

    🌐 The Internet Computer! Free, Open-Source, and Self-Hostable

    ...The platform allows developers to build, publish, and monetize web applications through its integrated App Store ecosystem. Its self-hosting capabilities give organizations and individuals full control over their data, applications, and deployment environments. With a highly extensible architecture and broad community support, Puter serves as a modern alternative to traditional cloud desktops and personal cloud platforms.
    Downloads: 9 This Week
    Last Update:
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  • 8
    Lighthouse

    Lighthouse

    Automated auditing, performance metrics, & best practices for the web

    Lighthouse is an open-source, automated tool that analyzes and audits web apps and web pages in order to improve their quality. Lighthouse collects modern performance metrics and insights on developer best practices; auditing for performance, accessibility, SEO and more. After auditing it produces a report either in JSON or HTML. Included in the report is a reference doc that explains the importance of the audit and how to fix the problem areas, which you can use to improve the web app or...
    Downloads: 7 This Week
    Last Update:
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  • 9
    Monaco Editor

    Monaco Editor

    A browser based code editor

    Monaco Editor is the rich, browser-based code editor that powers Visual Studio Code, providing advanced editing capabilities as a standalone embeddable library for web applications. Models are at the heart of Monaco editor. It's what you interact with when managing content. A model represents a file that has been opened. This could represent a file that exists on a file system, but it doesn't have to. For example, the model holds the text content, determines the language of the content, and...
    Downloads: 17 This Week
    Last Update:
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  • 10
    Grafana

    Grafana

    Leading open-source visualization and observability platform

    Grafana OSS is the leading open-source platform for visualization and observability. It enables teams to query, visualize, alert on, and explore telemetry data from multiple sources in a single interface. With support for 100+ data source plugins—including Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, and OpenTelemetry—Grafana helps teams correlate metrics, logs, and traces across applications and infrastructure. Users can build interactive dashboards with rich...
    Downloads: 30 This Week
    Last Update:
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  • 11
    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...
    Downloads: 49 This Week
    Last Update:
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  • 12
    Quill

    Quill

    Your powerful rich text editor

    Quill is a powerful, free and open source WYSIWYG editor made for the modern web. Equipped with modern architecture and an expressive API, it’s highly compatible, extensible and customizable to fit any need. With granular access to editor content, changes and events, and consistent solid performance with JSON as both input and output, developers will find working with Quill a wonderful experience. Quill works with all modern browsers on desktops, tablets and phones, and delivers a consistent behavior and HTML across all platforms. ...
    Downloads: 12 This Week
    Last Update:
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  • 13
    Prism

    Prism

    Lightweight, robust, elegant syntax highlighting

    Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind. It’s used in millions of websites, including some of those you visit daily.
    Downloads: 4 This Week
    Last Update:
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  • 14
    xgplayer

    xgplayer

    A HTML5 video player with a parser that saves traffic

    xgplayer is a web-friendly, open-source media player library maintained by ByteDance, designed for playing audio/video streams in browsers or web applications with robust control, flexibility, and extensibility. It abstracts many of the lower-level complexities of HTML5 media, providing a consistent API for playback control, custom UI overlays, adaptive streaming, plugin hooks, and cross-browser compatibility. Because of its emphasis on modularity and extensibility, xgplayer can be embedded...
    Downloads: 4 This Week
    Last Update:
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  • 15
    Markdownify MCP Server

    Markdownify MCP Server

    Convert files and web content into clean, usable Markdown easily

    Markdownify MCP is a Model Context Protocol server that converts many types of files and web content into clean Markdown. It supports formats such as PDFs, images, audio with transcription, DOCX, XLSX, and PPTX, along with web sources like YouTube transcripts, Bing results, and general webpages. Markdownify MCP is designed to simplify content extraction and make data easier to read, share, and reuse in structured workflows. Developers can install dependencies, build, and run the server...
    Downloads: 4 This Week
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  • 16
    Automatisch

    Automatisch

    The open source Zapier alternative. Build workflow automation

    Automatisch is an open-source alternative to Zapier and Make.com, aimed at developers and teams who want to automate tasks and integrate APIs with full control over data and workflows. It allows users to build multi-step workflows using a powerful, web-based visual editor. Designed with scalability and extensibility in mind, Automatisch supports numerous built-in integrations while also allowing users to add their own through custom components. Its lightweight architecture and Docker-based...
    Downloads: 5 This Week
    Last Update:
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  • 17
    MathJax

    MathJax

    Beautiful and accessible math in all browsers

    A JavaScript display engine for mathematics that works in all browsers. No more setup for readers. It just works. MathJax provides tools to transform your content from traditional print sources into modern, accessible web content and ePubs. The MathJax team is available to train your staff in using our resources for preparing online teaching material and creating accessible STEM content. MathJax is highly flexible and can be tailored to the needs of your institution by creating customized...
    Downloads: 17 This Week
    Last Update:
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  • 18
    SwarmUI

    SwarmUI

    Modular AI image and video generation web UI with extensible tools

    SwarmUI is a modular web-based user interface designed for AI-driven image generation, with a strong focus on usability, performance, and extensibility. It serves as a unified environment for working with multiple AI models, including Stable Diffusion and newer image and video generation systems, allowing users to create and manage outputs through a browser interface. SwarmUI is built to accommodate both beginners and advanced users by offering a simple “Generate” interface alongside more...
    Downloads: 22 This Week
    Last Update:
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  • 19
    Strapi

    Strapi

    API creation made simple, secure and fast

    Strapi is the most advanced open-source headless CMS for creating powerful and customizable APIs with no effort. Built with 100% JavaScript, Strapi lets you easily create self-hosted, customizable, and performant content APIs. Strapi projects can be hosted on any platform of your choice, and you can work with any database you prefer. All your favorite dev tools-- from static site generators and databases to hosting platforms work with Strapi, so you're never locked in. Strapi is designed...
    Downloads: 6 This Week
    Last Update:
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  • 20
    Google Snake Mod Loader

    Google Snake Mod Loader

    All Google Snake mods combined into one

    Google Snake Mod Loader is an open-source browser-based modification framework that extends the classic Google Snake game by enabling custom mods, gameplay enhancements, and visual changes directly within the web version of the game. It works by injecting JavaScript into the Google Snake page, allowing users to dynamically alter game behavior without needing to download or modify the original source code. The loader provides a centralized system for managing multiple mods, making it easy to...
    Downloads: 36 This Week
    Last Update:
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  • 21
    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...
    Downloads: 6 This Week
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  • 22
    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
    Last Update:
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  • 23
    wa-sqlite

    wa-sqlite

    WebAssembly SQLite with support for browser storage extensions

    wa-sqlite is a WebAssembly build of SQLite that enables developers to run a fully functional relational database engine inside web browsers or other JavaScript environments. Unlike traditional SQLite builds, this project emphasizes extensibility by allowing developers to implement custom virtual file systems entirely in JavaScript, which enables flexible storage backends such as IndexedDB or the Origin Private File System. This design allows applications to persist data locally in a browser...
    Downloads: 5 This Week
    Last Update:
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  • 24
    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: 93 This Week
    Last Update:
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  • 25
    Fastify

    Fastify

    Fast and low overhead web framework, for Node.js

    Fastify is a high-performance web framework for Node.js that focuses on minimal overhead and predictable extensibility. It pairs a declarative routing API with JSON Schema–driven validation and serialization, so requests are checked at the edge and responses are produced quickly. The framework’s plugin system uses encapsulation to isolate routes, decorators, and hooks, which keeps large codebases modular and avoids accidental cross-pollution. Built-in hooks (such as onRequest, preHandler,...
    Downloads: 4 This Week
    Last Update:
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