Sit a system design interview, right now
Pick a question or a company. An AI interviewer states the problem, asks you one thing at a time, probes what you say, keeps the 45 minutes moving, and ends with a scored debrief. It has the reference design in front of it; you do not. The opening question is free on every one of them.
By company
The same questions, run in the style that company’s round is reported to take, and weighed the way it is reported to weigh things.
AmazonBy question
Every question on the site can be run as an AI interview, timed or untimed.