#Meta, #Walmart, #Stripe and #Sierra are publishing a #personalagentprotocol to standardise #AIinteractions with #businesses. Bret Taylor and David Singleton say it enables #authentication and #control, aiming for an #openstandard like email. https://www.cnbc.com/2026/10/06/meta-joins-companies-to-tame-chaos-of-doing-business-with-ai-bots.html?eicker.news #tech #news #ainews