How I Built an AI Agent That Scrapes 90% of the Web (Even Builtwith, G2 & Similarweb)

Autonomous AI Agent that scrapes almost any website: Bypass Captchas & Firewalls to Feed Your AI Agents with Any Sata In this deep‑dive build, I walk you through the exact multi‑agent workflow I use to scrape 90 % of websites - yes, even the “un‑scrapables” like Similarweb, G2, Crunchbase, and BuiltWith - and pipe those fresh insights straight into downstream AI BDR agents for hyper‑personalized outreach. You’ll see: - A waterfall scraper (Appify ➜ Browserless ➜ ZenRows) that retries until something sticks - How to configure premium proxies, JS rendering, and dynamic heuristics to blow past captchas and antibot walls - Real cold‑email examples referencing live traffic stats, tech stacks, and competitor lists - Full SOP for the “Sales Strategist” agent that enriches every prospect before the BDR touches a line of copy - Step‑by‑step Relevance AI setup, prompt templates, and conditional logic you can clone in minutes Grab the full Waterfall Scraper blueprint (free): → DM me on LinkedIn: https://www.linkedin.com/in/benedek-zajkas-776b6b12a/ → Follow on X: https://x.com/bedizajkas → Email: [email protected] → Subscribe for weekly AI agent builds Chapters 00:00 – Why you need an autonomous web‑scraper in your GTM stack 01:12 – What “90 % coverage” really looks like 01:52 – End‑result: personalization snippets that hit inboxes 03:25 – Inside the multi‑agent architecture (BDR + Sales Strategist) 04:59 – Sales Strategist SOP & scraping objectives 05:40 – The four critical data sources (G2, Crunchbase, Similarweb, BuiltWith) 07:02 – Waterfall architecture: Appify, Browserless, then ZenRows 09:37 – Using premium proxies & JS rendering to smash roadblocks 11:26 – API key management & Relevance AI secrets 12:47 – LLM post‑processing: evaluating & summarizing scrapes 14:43 – Full demo run across all four sites 15:56 – Prompt tweaks for deeper insights & custom campaigns 16:26 – Wrap‑up & how to get the template About Me I’m Bedi, founder of AI GTM Lab. I’ve booked 2,000+ sales‑qualified meetings, generated $20 M+ in pipeline, fired off millions of AI‑personalized cold emails, and built 50+ production AI agent systems so my team can focus on what only humans can do. These videos share the playbook I wish existed when I started—no fluff, just receipts. #aiagents #webscraping #leadgeneration #salesautomation #b2bsales #coldemail #outboundprospecting #relevanceai #zenrows #browserless #appify #similarweb #g2 #crunchbase #builtwith #gtm #aigtmlab #salesops #bdrautomation