Amazon's Nova AI agent launch puts it up against rivals OpenAI, Anthropic
1. Amazon launched Nova Act, an AI model for browser-based tasks. 2. Nova Act competes with OpenAI and Anthropic's agent frameworks. 3. Amazon invests in generative AI with models, chips, and team for AGI. 4. A new group focuses on developing agentic AI within Amazon. 5. This move solidifies Amazon's position in the growing AI market.