AMD Commits Up to $5 Billion to Anthropic in 2-Gigawatt AI Chip Deal

AMD is investing up to $5 billion in Anthropic as part of a deal to jointly build 2 gigawatts of AI infrastructure using AMD's MI450 Instinct accelerators, with deployment beginning in the first half of 2027. Anthropic will both purchase AMD chips for its own data centers and lease additional capacity. The announcement was made at AMD's Advancing AI 2026 event in San Francisco on July 22, 2026. The deal makes Anthropic AMD's third gigawatt-level customer alongside Meta and OpenAI, which have each committed to up to 6 gigawatts of AMD GPUs. AMD CEO Lisa Su noted that customer engagement around the MI450 Series and Helios rack systems is exceeding initial expectations. Nvidia still controls over 95% of the data center GPU market, while AMD holds roughly 4.5%; analysts at GF Securities raised their full-year AMD revenue estimate to $52.3 billion for 2026 and $82.2 billion for 2027, citing this deal as a significant competitive inflection point.

AMD Helios deployment by Microsoft

• ▪Microsoft announced on July 20, 2026, that it will deploy AMD Helios rack-scale AI systems across its Azure data centers to power AI inference.
• ▪The AMD Helios platform, scheduled to ship in the second half of 2026, integrates Instinct MI455X GPUs, EPYC Venice CPUs, Pensando networking hardware, and ROCm software.

Multi-vendor AI chip strategy

• ▪Anthropic spreads its training and inference workloads across Google's Tensor Processing Units, Amazon's Trainium chips, and Nvidia's GPUs.
• ▪Microsoft runs Nvidia GPUs, its own custom Maia chips, and AMD Helios systems inside Azure as part of a three-vendor strategy to avoid single-supplier dependency.

AMD-Nvidia competitive positioning

• ▪Futurum Group estimates AMD Helios racks will cost between $5 million and $5.5 million, compared to $3.5 million to $4 million for Nvidia's next-generation Vera Rubin system.
• ▪Nvidia controls more than 95% of the data center GPU market, while AMD holds approximately 4.5% of the market.

AMD data center revenue growth

• ▪AMD's data center revenue rose from $6.5 billion in 2023 to $16.6 billion in 2025.
• ▪Financial analysts expect AMD's data center revenue to reach approximately $31.2 billion in 2026.

Wall Street price target increases

• ▪Goldman Sachs raised its AMD stock price target to $640 from $450 in July 2026, citing demand for high-performance CPUs tied to agentic AI workloads.
• ▪On July 20, 2026, Rosenblatt and UBS raised their AMD stock price targets to $655 and $700, respectively.