large language models
4 articles
AI vs. Traditional Search: How Rankings & Results Differ
Learn how AI-powered search differs from traditional engines. This guide compares ranking methods, evaluation metrics, and user behavior for generative vs. clas
October 22, 2025• 41 min read
ai searchgenerative searchtraditional search
What is llms.txt? An SEO Guide to the AI Web Standard
An in-depth guide to /llms.txt, the proposed standard to help AI parse websites. We explain its format, purpose, and the ongoing debate with Google and SEOs.
October 19, 2025• 55 min read
llms.txtlarge language modelsgenerative ai
GPT-5 Router Explained: Selecting Thinking vs. Fast Models
Learn how OpenAI's GPT-5 router works. This article explains its unified architecture and the criteria it uses to route queries to fast or thinking sub-models.
October 13, 2025• 32 min read
gpt-5 routeropenailarge language models
Why Cloudflare Blocks AI Crawlers By Default: An Analysis
An analysis of why Cloudflare now blocks AI crawlers by default. Learn about the economic reasoning, asymmetrical crawl ratios, and the evolving role of robots.
October 9, 2025• 29 min read
cloudflareai crawlersrobots.txt