Amazon just made its biggest AI bet yet. The company is investing an immediate $5 billion into Anthropic, the maker of the Claude AI model, as part of an expanded partnership announced on April 20. And that’s potentially just the down payment.
The deal includes provisions for up to an additional $20 billion in funding from Amazon, contingent on Anthropic hitting certain commercial milestones. When combined with Amazon’s previous $8 billion investment across earlier rounds, the total potential commitment reaches $33 billion.
What Anthropic is giving Amazon in return
In exchange for Amazon’s deepening financial commitment, Anthropic has pledged to spend over $100 billion on Amazon Web Services infrastructure over the next decade. Specifically, Anthropic will secure up to 5 gigawatts of compute capacity, powered by Amazon’s proprietary Trainium and Graviton chips rather than the industry-standard Nvidia hardware that most AI companies rely on.
The escalation timeline tells a story






