Track 25+ AI crawlers scraping your content
GPTBot, ClaudeBot, Gemini, PerplexityBot, Grok, DeepSeek — AI crawlers now account for 5–15% of bot traffic on most websites. They're training language models on your content. LogBeast shows you exactly which ones visit, what they scrape, and how often.
The AI crawling explosion
Before 2023, your server logs showed mostly Googlebot, Bingbot, and a handful of SEO tools. Today, there's a new wave: AI companies sending crawlers to ingest the open web for model training and real-time retrieval-augmented generation (RAG).
These crawlers don't index your site for a search engine. They feed your content into large language models. Some train on it permanently. Others use it to answer user queries in real time (like Perplexity). The distinction matters because your robots.txt strategy should be different for each type.
Most website owners have no idea this is happening. Google Analytics doesn't show bot traffic. The only way to see AI crawlers is in your server access logs.
AI crawlers LogBeast detects
GPTBot
Crawls for ChatGPT training data and real-time browsing. One of the most aggressive AI crawlers. Respects robots.txt.
ClaudeBot
Crawls for Claude model training. Relatively new but growing fast. Respects robots.txt directives.
Google-Extended
Separate from Googlebot. Used for Gemini AI training. Can be blocked independently without affecting Google Search indexing.
PerplexityBot
Real-time retrieval for Perplexity's AI search engine. Fetches pages to answer user queries with citations.
Grok
Crawls for xAI's Grok model training. Growing in activity throughout 2024–2025.
DeepSeek
Chinese AI lab's crawler. Aggressive crawling patterns observed on many sites.
Bytespider
One of the most aggressive crawlers on the web. Used for TikTok's AI features and content understanding.
Cohere
Enterprise AI platform crawler. Ingests content for model fine-tuning and retrieval.
+ 17 more
PetalBot, Meta AI, YouBot, Applebot-Extended, CCBot, and more. New AI crawlers appear regularly; LogBeast keeps its signature database updated.
Most websites are being scraped without knowing it
If you haven't checked your server logs for AI crawlers, they're almost certainly there. We've analyzed thousands of log files and found AI crawler activity on virtually every site with public content. On some sites, Bytespider alone generates more requests than Googlebot. Without log analysis, you have zero visibility into this.
What LogBeast shows you about AI crawlers
- Which AI crawlers visit your site and how often (daily, weekly, monthly trends)
- Which pages they scrape most — your best content is usually their top target
- How much bandwidth AI crawlers consume vs. search engines vs. humans
- Crawl frequency per AI bot — some hit you thousands of times per day
- Response codes they receive (are they getting 200s or being blocked?)
- Whether your robots.txt blocks are actually working
- Time-based patterns: when do AI crawlers peak, and has their activity increased over time?
- Resource requests: do they load CSS/JS or just scrape raw HTML?
Managing AI crawlers with robots.txt
Once you see which AI crawlers visit your site, you can decide what to allow and what to block. Here's a common robots.txt configuration:
User-agent: Googlebot
Allow: /
# Block AI training crawlers
User-agent: GPTBot
Disallow: /
User-agent: ClaudeBot
Disallow: /
User-agent: Google-Extended
Disallow: /
# Allow AI search (citations drive traffic)
User-agent: PerplexityBot
Allow: /
The key insight: not all AI crawlers are the same. Training crawlers (GPTBot, ClaudeBot, Google-Extended) consume your content without giving anything back. AI search engines (PerplexityBot) can actually drive referral traffic through citations. Your strategy should reflect this distinction.
robots.txt is advisory, not enforceable
Legitimate AI crawlers from major companies (OpenAI, Anthropic, Google) respect robots.txt. But smaller or less scrupulous crawlers may ignore it entirely. Server logs are the only way to verify whether your blocks actually work. LogBeast shows you the response codes AI crawlers receive — if a blocked crawler still gets 200 responses, your server configuration needs fixing.
AI crawler impact on SEO
AI crawlers don't directly affect your Google rankings. But they do impact your site in ways that matter:
- Server load: Aggressive AI crawlers (especially Bytespider) can slow down your server, affecting Core Web Vitals for real users
- Bandwidth costs: Every AI crawler request costs you bandwidth. On high-traffic sites, this adds up to real money
- Crawl budget competition: If your server is rate-limited, AI crawlers compete with Googlebot for the same request slots
- Content in AI answers: If you allow AI crawlers, your content may appear in AI-generated answers — which can be a source of traffic (via citations) or a source of lost traffic (zero-click answers)
- LLM citation opportunity: Structuring content for LLM citation is becoming a new SEO channel
Frequently asked questions
How do I know if AI crawlers are scraping my site?
The only reliable way is to check your server access logs. Google Analytics and similar JavaScript-based tools don't track bot traffic. Drop your log file into LogBeast and check the AI Crawlers section — you'll see exactly which AI bots visit, how often, and which pages they target.
Should I block all AI crawlers?
It depends on your goals. If you want your content to appear in AI-powered search results (Perplexity, Google AI Overviews), you should allow those crawlers. If you want to prevent your content from being used for model training, block training-specific crawlers like GPTBot and ClaudeBot. Most sites benefit from a selective approach rather than blocking everything.
Does blocking AI crawlers affect my Google rankings?
Blocking GPTBot, ClaudeBot, or other AI crawlers has zero effect on Google Search rankings. Google-Extended (for Gemini training) is separate from Googlebot (for Search). You can safely block Google-Extended without affecting your search visibility.
How often should I check for new AI crawlers?
New AI crawlers appear regularly as more companies enter the AI space. We recommend analyzing your logs monthly. LogBeast's signature database is updated with new AI crawler signatures as they emerge.
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