OpenAI and Nvidia Launch World's Largest AI Compute Project with $100 Billion

A $100 billion Nvidia investment powers OpenAI's 10-gigawatt AI factory, creating history's largest computing infrastructure.

September 22, 2025

OpenAI and Nvidia Launch World's Largest AI Compute Project with $100 Billion
In a landmark move poised to reshape the landscape of artificial intelligence, OpenAI and Nvidia have announced a strategic partnership centered on the development of unprecedented computational power.[1][2][3] The two technology giants have signed a letter of intent to collaborate on building out at least 10 gigawatts of AI computing infrastructure, a project of immense scale designed to power OpenAI's next generation of AI models and its ambitious pursuit of artificial general intelligence.[1][2][3][4] This collaboration, described as the largest AI infrastructure project in history, signifies a deepening of the long-standing relationship between the AI research leader and the world's foremost producer of AI hardware, promising to accelerate the pace of innovation and expand the capabilities of AI systems globally.[5] The agreement underscores the central role that massive-scale computing plays in the future of AI, with OpenAI CEO Sam Altman stating, "Compute infrastructure will be the basis for the economy of the future."[1][2][3]
The core of the partnership is a commitment to deploy millions of Nvidia GPUs across a new fleet of AI data centers, culminating in at least 10 gigawatts of operational capacity.[1][6] To put this into perspective, a single gigawatt is capable of powering approximately 750,000 homes, highlighting the monumental energy and infrastructure requirements of this undertaking.[7] The first phase of this massive build-out is slated to come online in the second half of 2026 and will be based on Nvidia's next-generation "Vera Rubin" platform.[1][8][3] This initial deployment will provide OpenAI with a significant boost in its ability to train increasingly complex and powerful AI models.[9] The partnership designates Nvidia as a preferred strategic compute and networking partner for OpenAI's "AI factory" growth plans, ensuring a tight co-optimization of OpenAI's software and model roadmaps with Nvidia's hardware and software development.[1][2][10] This synergy is expected to push the frontiers of what is possible in AI, enabling breakthroughs that are currently constrained by computational resources. The sheer scale of the hardware involved is staggering; Nvidia CEO Jensen Huang noted that the systems OpenAI will deploy require roughly the same number of GPUs that Nvidia plans to ship in the entirety of 2025.[7]
Underpinning this ambitious infrastructure project is a massive financial commitment from Nvidia, which intends to invest up to $100 billion in OpenAI.[1][8][10] This investment is not a simple lump sum but is structured to be progressive, tied to the deployment milestones of the new data centers.[3][6][11] For each gigawatt of computing power that comes online, Nvidia will release a corresponding portion of the investment, creating a self-reinforcing cycle where hardware sales directly fund Nvidia's equity stake in its key partner.[12][13] This financial arrangement aligns the strategic interests of both companies, giving Nvidia a significant stake in the success of the AI models and platforms that its technology will power. The announcement had an immediate positive impact on Nvidia's market standing, with its shares turning positive following the news.[10] This deal solidifies a crucial long-term customer for Nvidia's high-margin data center products and reinforces its dominant position in the AI chip market, where it currently holds a market share of around 98%.[12][14]
The implications of this partnership extend far beyond the two companies, signaling a major escalation in the global race to build the foundational infrastructure for the next era of intelligence. This move is part of OpenAI's broader "Stargate" initiative, a long-term plan to construct vast, next-generation AI data centers.[15][16] This initiative also involves significant collaborations with other tech giants, including a reported $300 billion agreement with Oracle to develop 4.5 gigawatts of data center capacity and ongoing cloud service provisions from Microsoft.[15][17][16] The combined efforts suggest a future where AI development is powered by a handful of immense, national-scale computing platforms. The intensifying competition for access to the necessary chips and energy resources is driving these colossal investments.[8] For the broader AI industry, this partnership sets a new, incredibly high bar for the level of computational power deemed necessary to remain at the cutting edge of research and development, potentially widening the gap between the most well-funded labs and the rest of the field.
In conclusion, the strategic alliance between OpenAI and Nvidia represents a pivotal moment in the evolution of artificial intelligence. It is a definitive statement that the future of AI is inextricably linked to the availability of massive-scale, purpose-built computing infrastructure. The 10-gigawatt project, backed by a potential $100 billion investment, not only cements the symbiotic relationship between the AI pioneer and the premier chipmaker but also accelerates the entire field toward more powerful and capable AI systems.[1][8][2] As Jensen Huang stated, this partnership marks "the next leap forward," aiming to deploy the immense power necessary to fuel the next era of intelligence and bring the AI industrial revolution to fruition.[1][2][3][5] The successful execution of this grand vision will undoubtedly have profound and lasting effects on technology, the economy, and society as a whole, pushing the boundaries of intelligence and scaling the benefits of this transformative technology to a global audience.[1]

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