Web Crawling GitHub Repositories (2026) · Open Source Tools

Best headless browser for AI agents. Lite, Fast, High-Compatibility. Built in Rust

Open-source web crawler and scraper for LLMs and AI agents: any website into clean, LLM-ready Markdown. Run it yourself, or use Crawl4AI Cloud with one key. Join our Discord https://discord.gg/VuxzM8mtf

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

A powerful Model Context Protocol (MCP) server that provides an all-in-one solution for public web access.

Crawlee—A web scraping and browser automation library for Python to build reliable crawlers. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Parsel, BeautifulSoup, Playwright, and raw HTTP. Both headful and headless mode. With proxy rotation.

Apify API client for Python—Programmatically run Actors, manage and stream data from storages (datasets, key-value stores, request queues), schedule and monitor runs, and access the full Apify platform API. Sync and async interfaces with automatic retries and pagination.