Online aggregators may block third-party AI agents

Major online aggregators, including Amazon, Uber, and DoorDash, may be justified in restricting access to third-party artificial intelligence agents to protect their existing business models. According to analysts at Bernstein, these AI agents pose a threat by potentially acting as intermediaries that could displace established platforms during consumer searches, shopping, and transactions.

Dominant companies have little incentive to support competing AI services while they develop their own proprietary AI-powered experiences. For instance, Amazon has already blocked external agents to prioritize its Alexa shopping ecosystem. Similarly, financial institutions like JPMorgan and Charles Schwab have restricted third-party agents due to liability concerns.

While dominant platforms face disruption risks, smaller competitors may find opportunities by partnering with AI agents to gain market share. The success of consumer AI adoption will likely depend on the technology's reliability, interoperability, and ability to complete transactions more efficiently than current platforms. Meta Platforms has demonstrated early potential with its Muse AI assistant, which reached 2.5 million daily active users in North America shortly after launch.