A Reuters dispatch published Nov. 6, 2026, said Microsoft had declined to renew its rental of AI computing capacity from Oracle and had been switching off that capacity in recent months. Reuters attributed the original report to Bloomberg. People familiar with the arrangement said older-generation Nvidia GPUs no longer met Microsoft’s needs.
The reported change concerns rented AI compute. Oracle’s 2023 announcement described a specific OCI-and-Azure setup for Bing conversational-search inference.
What the Microsoft-Oracle arrangement supported
Oracle announced a multiyear agreement with Microsoft on Nov. 7, 2023. Its announcement said Oracle Cloud Infrastructure (OCI) AI infrastructure worked alongside Microsoft Azure AI infrastructure to run inference for models optimized for Bing conversational searches. Inference is the stage when a trained AI model generates a response. (Oracle’s announcement)
Oracle also said Oracle Interconnect for Microsoft Azure enabled Microsoft to use Azure Kubernetes Service to orchestrate OCI computing resources. In other words, the announced setup connected Oracle’s compute infrastructure with Azure services that coordinated its use.
