The cloud giant just launched another assault on Nvidia's lead in the AI chip market.

Amazon is investing the additional $4-billion in Anthropic as part of an expanded alliance that includes working together on ...

Amazon shares rose fractionally in mid-day trading. Anthropic is the maker of the Claude, the generative AI chatbot that competes with OpenAI's ChatGPT. For Amazon (AMZN), this is the largest outside ...