Where is selenium server running?

Question

Software testing

Where do selenium servera browsers run? On the machine where I put it or somewhere in the cloud? It's just that everywhere they write that on a remote machine, but what a remote machine is is not clear.

Answer 1

The browser instance runs inside a container, and the container will be where it is deployed.
Everything is described here - https://github.com/SeleniumHQ/docker-selenium