OpenAI shifts distribution

OpenAI is steering more of its enterprise business through Amazon Web Services as it tries to rely less on Microsoft. (cnbc.com) A CNBC report published April 13 said an internal memo from OpenAI revenue chief Giancarlo “G” Lionetti told sales staff that Microsoft had “limited our ability” to reach some customers and that Amazon could open new routes into large companies. (cnbc.com) That push builds on a February 27 partnership in which Amazon agreed to invest up to $50 billion in OpenAI, while OpenAI said it would buy more of Amazon’s custom artificial intelligence chips and work more closely with Amazon engineers. (cnbc.com) The immediate enterprise angle is software for “agents,” which are automated programs that can take actions across business systems instead of only answering prompts. OpenAI launched its Frontier platform in February for companies to build, deploy and manage those agents. (ciodive.com) Amazon Web Services is the exclusive cloud distributor for Frontier, according to CIO Dive, which means Amazon’s cloud sales force becomes a gatekeeper for a key OpenAI enterprise product. CIO Dive also reported that Amazon Web Services plans a Stateful Runtime Environment for Frontier through Amazon Bedrock. (ciodive.com 1) (ciodive.com 2) Amazon Web Services this week also launched Agent Registry, a catalog for companies to track and govern their artificial intelligence agents before teams build duplicate tools. CIO Dive said the product is aimed at “agent sprawl,” a problem information technology leaders have flagged as deployments multiply. (ciodive.com 1) (ciodive.com 2) This does not mean the Microsoft relationship is over. In a February 27 joint statement, OpenAI and Microsoft said their revenue-sharing arrangement remains unchanged and Azure stays the exclusive cloud provider for stateless application programming interfaces that give access to OpenAI models and intellectual property. (openai.com) (blogs.microsoft.com) The two companies had already loosened parts of their arrangement before this latest Amazon push. Microsoft said on January 21, 2025 that Azure would keep exclusivity on OpenAI application programming interfaces through 2030, but a later October 28, 2025 update said Microsoft would no longer have a right of first refusal to be OpenAI’s compute provider. (blogs.microsoft.com) (openai.com) OpenAI has also been telling investors that dependence on Microsoft is a business risk. CNBC reported on March 23 that OpenAI warned prospective investors Microsoft supplies “a substantial portion” of its financing and compute. (cnbc.com) The result is a split model: Microsoft remains central to OpenAI’s core model access, while Amazon Web Services is gaining a bigger role in enterprise distribution, agent tooling and cloud infrastructure. OpenAI’s next test is whether Amazon’s sales channels can turn that structure into more large-company contracts. (openai.com) (ciodive.com) (cnbc.com)