Amazon on Monday released a new AI model that can take actions in a web browser on a user’s behalf, a move that puts it in more direct competition with OpenAI, Anthropic and other companies that have developed the so-called “agents.

Amazon has just launched its new Nova AI models that can generated voices to compete with the likes of Google's Gemini and OpenAI's GPT-4o.

Currently, the model supports multiple expressive voices, both masculine and feminine, in American and British English.