Cloudflare is changing its default settings to block mixed-use web crawlers from ad-hosting sites, affecting AI model providers’ access to web content. This move aims to protect website owners’ intellectual property and promote a sustainable ecosystem. Website owners want their content to be discoverable, but not exploited for free. Why it matters: this shift could significantly impact the balance of power in the AI industry, forcing companies like Google to rethink their crawling strategies and potentially creating new opportunities for AI model providers.