Data as of Oct 5, 2026Based on 26,088 AI responses
Reviewed by Dimitry Apollonsky ·
Common Crawl is a 501(c)(3) nonprofit that maintains a free, open repository of web crawl data accessible to researchers and the public. The dataset spans more than 300 billion pages across 15 years, with 3–5 billion new pages added each month, enabling wholesale extraction, transformation, and analysis of open web data. It is cited in over 10,000 research papers and supports a broad ecosystem with tools like CC-Downloader and extensive documentation.
<1%No change
of AI answers about Common Crawl and its rivals. Since Jul 5
Since Jul 5
Position in the answer
Common descriptions
massive · petabyte-scale · best starting point · billions of pages · best · public
commoncrawl.org 0%Other sites 100%
