AMD to invest $5 billion in Anthropic and supply 2 GW of Instinct MI450 chips

AMD and Anthropic have signed a major chip supply and investment agreement: in July 2026, AMD is investing $5 billion in Anthropic, and the maker of Claude will buy up to 2 gigawatts of compute capacity on AMD's latest Instinct MI450 accelerators starting in the first half of 2027.

What the deal includes

AMD is investing $5 billion in Anthropic and at the same time becoming its chip supplier for training and running Claude models. According to 财联社 (Cailian Press), Anthropic has committed to buying up to 2 gigawatts of AMD Instinct MI450 accelerators starting in the first half of 2027. The MI450 is part of the MI400 series, the chipmaker's flagship line for AI workloads, which AMD positions as a direct competitor to Nvidia's data center accelerators.

• AMD investment in Anthropic: $5 billion
• Purchase volume: up to 2 gigawatts of compute capacity
• Chip: AMD Instinct MI450 (latest generation)
• Start of deliveries: first half of 2027
• Source: 财联社 (Cailian Press), via 36Kr

The 2 gigawatts is not a chip count. It is the total electrical capacity of the data centers that Anthropic plans to power for these accelerators. Capacity of this order is comparable to the power supply of a large city, which reflects the scale of compute that AI labs are lining up for next-generation models.

AMD will invest $5 billion in

Anthropic, and Anthropic will buy up to 2 gigawatts of AMD Instinct MI450 chips starting in the first half of 2027. — according to 财联社 (Cailian Press)

Why Anthropic wants it

Anthropic is reducing its dependence on a single compute supplier. Historically, the maker of Claude has relied on Nvidia GPUs, as well as specialized accelerators from Google (TPU) and Amazon (Trainium). The AMD contract adds another major hardware supplier at a time when access to compute has become the main constraint on AI lab growth.

For Anthropic, the deal is about more than chips. It is also about capital. AMD's $5 billion investment arrives amid a race for compute, where the cost of accessing accelerators for leading AI companies runs into the billions of dollars.

Why it matters for AMD

For AMD, the contract is a breakthrough in the AI accelerator segment, where Nvidia has dominated so far. Anthropic becomes an anchor customer for the Instinct MI450 line before volume shipments even begin, and the $5 billion investment ties one of the leading AI labs to AMD's ecosystem for years to come. For the chipmaker, it delivers demand, a reference customer and a spot among the key compute suppliers for generative AI.

What this means

The largest AI companies no longer want to depend on a single chip manufacturer. The AMD-Anthropic deal, worth $5 billion and 2 gigawatts, signals that the AI accelerator market is ceasing to be an Nvidia monopoly and turning into a competitive race for customers and capacity.

Frequently asked questions

How much is AMD investing in Anthropic?

AMD is investing $5 billion in Anthropic as part of the chip supply agreement, according to 财联社 (Cailian Press).

When will Anthropic start buying AMD chips?

Deliveries start in the first half of 2027: Anthropic plans to buy up to 2 gigawatts of compute capacity on AMD Instinct MI450 accelerators.