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NVIDIA to Invest Up to $100 Billion in OpenAI to Build Next-Generation AI Infrastructure

Daniel Brooks

By: Daniel Brooks

Monday, September 22, 2025

Sep 22, 2025

2 min read

Green and blue image with the OpenAI and NVIDIA logo in the middle
Green and blue image with the OpenAI and NVIDIA logo in the middle
Green and blue image with the OpenAI and NVIDIA logo in the middle

Nvidia to invest up to $100 billion to deploy 10 gigawatts of AI datacenter capacity for next-gen models.Photo Credit: OpenAI

Key Takeaways

  • Nvidia intends to invest up to $100 billion in OpenAI, deepening the decade-long collaboration between the two companies.

  • The partnership is centered on deploying at least 10 gigawatts of AI datacenter capacity, built on Nvidia systems, to train and operate OpenAI's future models.

  • The first phase of the initiative, a one-gigawatt system, is scheduled to come online in the second half of 2026, utilizing Nvidia's forthcoming Vera Rubin platform.

Nvidia and OpenAI have announced a landmark strategic partnership, signaling a massive scaling of the infrastructure that powers advanced artificial intelligence.

A landmark partnership to scale AI compute

Nvidia and OpenAI have formalized a letter of intent for a strategic partnership aimed at building the next generation of AI infrastructure. [1]Under the agreement, Nvidia plans to progressively invest up to $100 billion as OpenAI deploys new AI datacenter capacity. [1]

The core of the collaboration is the deployment of at least 10 gigawatts of AI datacenters equipped with millions of Nvidia GPUs. [1]This massive expansion of computing power is designed to support the training and operation of OpenAI's increasingly sophisticated models on the path toward superintelligence. [1]Sam Altman, CEO of OpenAI, stated that compute infrastructure will be "the basis for the economy of the future." [1]

What is a gigawatt of datacenter capacity?

In the context of AI infrastructure, a gigawatt refers to the enormous amount of electrical power required to run the datacenter, which directly correlates to the vast number of GPUs and computing systems it can support for training and inference.

Timeline and technical scope

The first major milestone for the partnership is the deployment of a one-gigawatt system based on Nvidia's Vera Rubin platform. [1]This initial phase is targeted to be operational in the second half of 2026. [1]

As part of the agreement, OpenAI will work with Nvidia as its preferred strategic compute and networking partner. [1]The two companies will also co-optimize their technology roadmaps, aligning OpenAI's model and software development with Nvidia's hardware and software innovations to maximize performance and efficiency. [1]This collaboration complements existing partnerships with Microsoft, Oracle, and others focused on building advanced AI infrastructure.[1]

Impact on the AI landscape

This investment represents a significant escalation in the resources dedicated to advancing the frontiers of artificial intelligence. For OpenAI, it provides a direct line to the vast computational power required to train models far larger and more capable than those available today.

For Nvidia, the partnership solidifies its central role as the primary hardware provider for the AI revolution. Jensen Huang, CEO of Nvidia, described the investment and partnership as "the next leap forward." [1]The deal ensures a long-term, high-volume customer for its most advanced technology, driving its development of platforms like the Vera Rubin system.

Why this matters

This partnership signals that the demand for AI compute will continue to grow exponentially. Businesses should anticipate that access to cutting-edge models will remain a primary competitive advantage, making infrastructure strategy a critical component of any long-term AI plan.

The scale of this investment will likely accelerate the AI arms race, pushing competitors to secure their own compute resources through similar large-scale partnerships or investments. It also underscores that the future of AI development is as much about infrastructure and power as it is about algorithms.

Sources

  1. OpenAI and NVIDIA announce strategic partnership to deploy 10 gigawatts of NVIDIA systems — OpenAI — September 22, 2025 — https://openai.com/index/openai-nvidia-systems-partnership/



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