Strategic Reassessment of Cloud Partnerships

MICROSOFT CORP is winding down an arrangement to rent AI computing capacity from ORACLE CORP, according to people familiar with the matter. The move is part of a broader reassessment of billions of dollars in cloud partnerships as the software giant re-evaluates its strategy regarding external computing resources.

Under the terms of the 2023 agreement, ORACLE CORP provided Microsoft with access to servers intended to power an AI-assisted version of the Bing search engine. While the full financial scale of the original deal was not disclosed, the decision to rent from a major competitor was previously viewed as a response to the global shortage of processing power.

Technical Specifications and Hardware Limitations

Sources familiar with the matter, speaking on condition of anonymity, indicated that Microsoft has been turning off rented computing capacity from Oracle after declining to renew the contract. A primary driver for the decision was that the hardware provided by Oracle no longer met Microsoft’s evolving technical specifications. Specifically, the Oracle infrastructure utilized older-generation NVIDIA CORP chips.

In response to the shift, an Oracle spokesperson stated that demand for its AI infrastructure remains strong, even for earlier-generation graphics processing units (GPUs). Oracle noted in September that it has been renewing contracts for four-year-old GPUs at a 20% premium over the original deal price.

Shift in “Neocloud” Strategy

The winding down of the Oracle deal follows a period of intense expansion in Microsoft’s use of “neocloud” providers. To bolster its own AI efforts, Microsoft has committed more than $80 billion to rent capacity from various cloud companies, including COREWEAVE INC, Nscale, and Nebius.

However, reports from Bloomberg indicate that Microsoft leadership has grown increasingly frustrated with these neocloud providers due to high costs and project delays. Consequently, the company has tightened oversight of data center projects, stepped away from certain high-risk ventures, and is internally debating whether to enter into new agreements with external cloud providers.

Oracle’s Financial Position

ORACLE CORP has seen rapid expansion in its cloud business, driven by significant AI contracts with firms such as OpenAI and Meta Platforms Inc. For the fiscal year ending in May 2026, Oracle’s cloud business reported $18 billion in revenue.

Despite this growth, investors have expressed concerns regarding the company’s heavy capital expenditure, which has resulted in negative free cash flow. This financial pressure is reflected in the company’s stock performance; ORACLE CORP shares have lost more than half their value since reaching a high of $248.15 on June 1.