AI Traffic Grew 6.5x Faster Than Human Traffic This Year (www.fastly.com)

Fastly has reported a dramatic increase in AI traffic on its network, revealing that requests from AI systems grew by approximately 30% during the first five months of 2026, outpacing human traffic growth by a factor of 6.5. Notably, nearly half of all internet requests are now generated by machines, including both AI crawlers—systematic agents that gather data for training large language models—and AI fetchers, which act on user queries in real-time. This growth indicates a significant shift in internet traffic dynamics, moving towards a more automated and AI-driven landscape. The emergence of AI traffic requires urgent adaptations in web infrastructure, as AI systems engage with origin servers over six times more frequently than human users. AI requests demand real-time data updates, leading to a need for smarter caching and routing strategies. As these trends continue to evolve, businesses must rethink their digital infrastructure to accommodate the unique demands of both crawlers and fetchers, ultimately leveraging this shift as a competitive advantage. With AI tools like ChatGPT seeing dramatic adoption, identifying effective responses to this surge will be crucial for companies aiming to thrive in this new reality.