The Nvidia and Jeff Bezos-backed company said the tool, known as Perplexity Assistant, can book dinner reservations, hail rides on apps and set reminders, among other actions. "We'd love to make it ...

It can also ask follow-up questions to further personalize the tasks it completes, such as login information for other websites. Users can take control of the screen at any time.

Seattle-based venture capital firm Madrona Ventures, an early backer of Amazon and Snowflake, has some strong takes on where artificial intelligence is going next—and fresh capital to back them up.The ...

OpenAI announced on Thursday that it is launching a research preview of Operator, a general-purpose AI agent that can take control of a web browser and perform tasks autonomously.