Google has been working on an experimental conversational AI service powered by LaMDA that they're calling Bard. And today, they're taking another step forward by opening it up to trusted testers ahead of making it more widely available to the public in the coming weeks.

Bard combines the breadth of the world's knowledge with the power, intelligence, and creativity of Google's large language models. It draws on information from the web to provide fresh, high-quality responses. Bard can be an outlet for creativity, and a launchpad for curiosity, helping you to explain new discoveries from NASA's James Webb Space Telescope to a 9-year-old or learn more about the best strikers in football right now and then get drills to build your skills.

Source: https://blog.google/technology/ai/bard-google-ai-search-updates/