While Project Astra is a research prototype exploring future capabilities of a universal AI assistant, Mariner is a research prototype exploring the future of human-agent interaction, starting with your browser.
AWS, on the other hand, also offers PartyRock — a mostly free low code tool for building generative AI applications with a new app search function and the ability to build document processing into applications.
Last year, Microsoft had packaged its Azure AI Studio and other updates into a new service — Azure AI Foundry in response to enterprises’ need to develop, run, and manage generative AI applications.
