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AI Crawlers Face AI Deadline
1 Jul
Summary
- New rules by September 15, 2026, block mixed-use AI crawlers by default.
- Website owners can control AI access to their content and IP.
- This impacts AI model training and agent services access to web data.

Cloudflare has set a September 15, 2026, deadline for the AI industry to differentiate web crawlers. By default, mixed-use crawlers, those serving AI agents and training alongside traditional search, will be blocked from ad-hosted pages. This change will apply to new Cloudflare customers and sites, as well as all free existing customers.
This initiative could significantly affect AI model providers' ability to access web content for training and power their agentic services. Cloudflare emphasizes that website owners desire discoverability but wish to protect their intellectual property from being freely exploited.
The company highlights that the "world's largest search engine" potentially has a data advantage due to difficulties in preventing AI usage. While Google offers opt-out mechanisms for AI training, its primary bot still crawls for AI features.
Cloudflare CEO Matthew Prince noted the necessity of these measures due to non-human traffic now exceeding human traffic online. The company also offers tools like "Pay Per Crawl" and "Pay Per Use" to enable publishers to monetize their content when used by AI.
Initial partners for this model include Ceramic.ai and You.com, allowing publishers to earn when their content is used in AI search results or accessed by AI companies. This aims to conserve publishers' resources by reducing redundant crawling.