Anthropic will begin procuring AMD’s latest-generation Instinct MI450 chips in the first half of 2027, with a total volume amounting to up to 2 gigawatts. AMD’s $5 billion investment will be disbursed in tranches tied to specific deployment milestones.
According to The Wall Street Journal on Wednesday,$Advanced Micro Devices (AMD.US)$has signed a landmark deal with Anthropic covering tens of billions of dollars’ worth of AI servers and plans to invest up to $5 billion in the company.
This agreement represents one of AMD’s largest customer contracts to date and marks its first equity investment in Anthropic. The market has interpreted this move as a substantive challenge by AMD to NVIDIA in the high-end AI chip market. For Anthropic, the deal provides urgently needed compute capacity to alleviate recent service disruptions caused by surging user demand.
Under the terms of the agreement, Anthropic will begin procuring AMD’s latest-generation Instinct MI450 chips in the first half of 2027, with a total volume amounting to up to 2 gigawatts. AMD’s $5 billion investment will be disbursed in tranches tied to specific deployment milestones. AMD CEO Lisa Su stated that engineering teams from both companies have been collaborating for some time: "We very much hope to become an integral part of their infrastructure."
The report cited a source familiar with the matter as saying that AMD is also in discussions to provide financial guarantees for Anthropic’s future data center leases.
AMD’s investment creates a deeply integrated partnership
$Advanced Micro Devices (AMD.US)$The $5 billion investment in Anthropic marks AMD’s first capital injection into the AI company, underscoring that this transaction goes far beyond a standard supplier relationship.
Under the agreement, Anthropic will deploy AMD chips through two channels: partly in its own data centers and partly via major cloud providers or emerging cloud platforms (neoclouds) to access corresponding compute capacity. Lisa Su noted that both parties are jointly identifying qualified data center facilities.
At the engineering level, the two sides have also signed a technical cooperation agreement under which Anthropic will leverage its Claude models to assist AMD in optimizing chip performance. Lisa Su described this deep collaboration as the core value of the deal: "You can’t just wake up one day and say, ‘I need a gigawatt of compute tomorrow.’ In reality, you must plan 12 to 18—or even 24—months in advance."
Bolster computing capacity to address the shortfall and alleviate service pressure on Anthropic
For Anthropic, the urgency of this deal is evident. Recently, surging user demand has forced the company to impose usage limits, with some customers frequently encountering service disruptions, thereby putting its leading position in the AI race under strain.
Anthropic currently sources its computing power from a diverse range of providers, including Google’s Tensor Processing Units (TPUs), Amazon’s Trainium chips, and NVIDIA GPUs. The addition of AMD chips will further mitigate supplier concentration risk and expand its pool of computing resources.
Earlier this year, Anthropic signed new computing capacity agreements with Google, Amazon, and SpaceX—Elon Musk’s space and satellite company, which has recently begun selling off excess data center capacity it had accumulated. The new agreement with AMD underscores Anthropic’s rapid move toward building a more diversified computing infrastructure supply chain.
AMD leverages a key-account strategy to compete directly with NVIDIA
$Advanced Micro Devices (AMD.US)$AMD has been accelerating its efforts to capture market share in the AI chip segment, and the Anthropic deal is the latest manifestation of this strategy. Previously, AMD secured large-scale chip supply agreements with OpenAI and Meta Platforms and continues to expand its client base among AI startups.
AMD’s core challenge lies in software ecosystem compatibility—AI companies are generally less familiar with the software required to run AMD chips compared to NVIDIA’s offerings, which has somewhat constrained market demand. To address this, AMD has offered major clients a suite of incentives, including company warrants.
In a broader industry context, large technology firms with investment-grade credit ratings are increasingly providing credit guarantees for leases or debt issued by AI startups, enabling them to secure financing on more favorable terms. According to The Wall Street Journal, Google previously provided guarantees for certain of Anthropic’s data center transactions, facilitating Anthropic’s access to Google TPUs. AMD’s adoption of this model demonstrates its escalating strategic ambitions in the AI infrastructure market.