- Amazon Bulks Up in A.I. by Investing Up to $4 Billion in Start-Up AnthropicThe New York Times
- Amazon invests up to $4 billion in Anthropic AI in exchange for minority stake and further AWS integrationCNN
- Amazon to invest up to $4 billion in Anthropic, a rival to ChatGPT developer OpenAICNBC
- Amazon to Invest Up to $4 Billion in Anthropic as AI Arms Race Escalates – WSJThe Wall Street Journal
- Amazon to Invest Up to $4 Billion in AI Startup AnthropicYahoo Finance