AI agents overwhelm websites, prompting platforms to block or redesign for machine traffic

The rise of personal AI agents, such as OpenAI's Dots and Meta's Muse, has introduced a new category of web traffic that does not fit existing bot or human classifications. Agentic web traffic tripled from August to September, with major platforms like Amazon and Yelp blocking these agents to prevent price negotiation and restaurant reservations. Amazon is appealing a court ruling in favor of Perplexity, arguing agents threaten its advertising business. Experts warn that if demand grows, the internet will be redesigned for machines, potentially degrading the experience for human users through frequent verification barriers and price discrimination.