Amazon has launched a new AI model, Nova Act, which is designed to perform tasks — like online shopping — in your browser. For now it’s only available to developers in a “research preview,” but Amazon is also expanding access to its other Nova AI models through a web portal,

The new model, available as a developer preview, marks Amazon’s latest move into agentic AI—capable of completing tasks like shopping, searching, and more with minimal user input.

Anthropic, the Amazon-backed AI startup founded by ex-OpenAI research executives, released its Computer Use tool in October. The startup said the tool can interpret what’s on a computer screen, select buttons, enter text, navigate websites and execute tasks through any software and real-time internet browsing.