Google, CEO Sundar Pichai announced a new technology called Google Lens in Google's I/O developer conference.
During a demo, Google showed off how you could point your camera at some places/things/hotel or something else and Google Lens tells you what it is and also will share all details about it.
In following demo Pichai has showed many features and descriptions too.
https://www.youtube.com/watch?v=yEKMlHg0o0Q