Factbox-Meta Connect: All the details on Quest 3, Ray-Ban smart glasses, AI chatbots

Meta CEO Mark Zuckerberg delivers a speech, as a pair of Ray-Ban smart glasses appear on screen, during the Meta Connect event at the company's headquarters in Menlo Park, California, U.S., September 27, 2023. REUTERS/Carlos Barria

(Reuters) - Meta Platforms unveiled artificial intelligence-powered chatbots, a new mixed reality headset and Ray-Ban smart glasses at its annual products conference in Menlo Park, California.

Here are the key announcements at the event: