Should I allow CCBot if I already allow GPTBot and ClaudeBot?

Yes, because Common Crawl's dataset is used by many AI organizations beyond OpenAI and Anthropic. Research labs, startups, and academic institutions train models on Common Crawl data. Allowing CCBot expands your potential AI visibility beyond major platforms. However, if you're concerned about open dataset inclusion, blocking CCBot prevents your content from entering this widely-used public archive.

How does Common Crawl differ from AI company crawlers?

Common Crawl creates an open, publicly accessible archive of web data available to anyone. Company-specific crawlers (GPTBot, ClaudeBot) collect data exclusively for their own proprietary models. Common Crawl's data is used by hundreds of AI projects worldwide. This means CCBot access has broader but less predictable impact—your content might influence models you've never heard of.

Does blocking CCBot affect my visibility on major AI platforms?

Not directly for ChatGPT, Claude, or Google AI, as they use their own crawlers. However, many emerging AI platforms, research models, and open-source LLMs rely on Common Crawl data. Blocking CCBot means missing visibility opportunities on these growing platforms. Allow CCBot for maximum long-term AI visibility across the ecosystem.

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Technical

CCBot

Common Crawl's web crawler that collects data to create an open repository of web crawl data.

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What is CCBot?

CCBot (Common Crawl Bot) is the web crawler operated by Common Crawl, a nonprofit that maintains an open repository of web crawl data. Many AI companies and researchers use Common Crawl's dataset to train their models, including several large language models. While CCBot itself is not owned by an AI company, allowing it means your content may be included in datasets used for AI training by multiple organizations. The Common Crawl dataset is one of the largest publicly available web archives.

How Qwairy Makes This Actionable

Qwairy tracks CCBot visits to your website. Monitor when Common Crawl indexes your content and understand how your pages contribute to open AI training datasets.