How to Build RAG Faster With Crawl4AI скачать в хорошем качестве

How to Build RAG Faster With Crawl4AI

If you’re building RAG pipelines, AI agents, or LLM apps, your biggest problem isn’t the model, it’s getting clean web data. In this video, we look Crawl4AI, one of the fastest Python web scrapers built specifically for AI and RAG workflows. We check out how it handles JavaScript rendering, async parallel crawling, prefetch mode for faster link discovery, crash recovery for deep crawls, and LLM-powered structured data extraction. 🔗 Relevant Links Crawl4AI Docs - https://docs.crawl4ai.com/ Crawl4AI Repo - https://github.com/unclecode/crawl4ai ❤️ More about us Radically better observability stack: https://betterstack.com/ Written tutorials: https://betterstack.com/community/ Example projects: https://github.com/BetterStackHQ 📱 Socials Twitter:   / betterstackhq   Instagram:   / betterstackhq   TikTok:   / betterstack   LinkedIn:   / betterstack   📌 Chapters: 00:00 Why Web Scraping Is Slowing Down Your RAG Pipeline 00:35 What Is Crawl4AI? (Fast Python Scraper for AI & RAG) 01:20 Basic Crawl Demo – Convert Any Website to LLM-Ready Markdown 02:17 Prefetch Mode Explained – 5–10x Faster Link Discovery 02:53 Deep Crawling + Crash Recovery for Production RAG Systems 03:34 LLM-Powered Data Extraction (Structured JSON with Pydantic) 04:17 Crawl4AI Pros and Cons for AI Developers 05:00 Crawl4AI vs Scrapy, BeautifulSoup & Selenium (For RAG Projects) 05:52 Final Verdict – Is This the Best Python Scraper for RAG?