Tech giants are trying to change the way we interact with computers. Meta showed off its latest lineup of smartglasses this week but competition with its rivals is expected to heat up.

Mr Zuckerberg has bet tens of billions of dollars on the so-called Metaverse, a blend of social media and virtual reality. The company’s experimental Reality Labs division has spent $100bn on the technology. Its products have included its Quest line of virtual reality headsets and AI-linked glasses.

Meta showed off new smart glasses on Wednesday as it continued to bank on a lifestyle shift toward blending reality and virtual space despite the efforts inflicting heavy financial losses.

An increasing number of games are now using virtual reality because of its ability to create appealing immersive worlds. Is VR any different from a normal computer game? Children's Hospital Los Angeles experts use virtual reality applications to help their young patients feel more comfortable during medical care.

Zuckerberg’s keynote kicks off at the unusually late time of 8PM ET / 5PM PT. You can register on Meta’s Connect website to watch the livestream, and Meta also says you can watch the keynote from its Meta for Developers Facebook page or inside Horizon Worlds.