https://phys.org/news/2019-03-streaming-google-eyes-future-gaming.html

A video clip teasing a keynote presentation at an annual Game Developers Conference in San Francisco invites people to "Gather around as we unveil Google's vision for the future of gaming."

The clip cycles through an accelerating collage of scenes one might find in video games, but says nothing about what Google will announce at the event, which will be live-streamed at YouTube.