About
DuckDuckGo's AI-powered web crawler that powers DuckAssist, their AI answer feature that provides sourced summaries at the top of search results. Fetches pages cited in search results for real-time AI summarization.
Purpose
Real-time page fetching for DuckAssist AI summaries
User Agent String
Mozilla/5.0 (compatible; DuckAssistBot/1.0; +https://duckduckgo.com/duckassistbot)
How to Control in robots.txt
🚫 Block DuckAssistBot
User-agent: DuckAssistBot Disallow: /
✅ Allow DuckAssistBot
User-agent: DuckAssistBot Allow: /
Complete Guide: How to Block DuckAssistBot
Server-level blocking, nginx configs, Cloudflare rules, Next.js middleware, and more →
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