Waymo has laid out plans for a robotaxi service in London with a pilot scheme due to begin in April.

The country cut off internet access on 8 January following a government crackdown on protesters.

The online lessons give advice on things such as how to prompt chatbots or complete admin tasks.

The technology giant confirmed the redundancies hours after it told staff in an email sent in error.

The message was apparently sent in error hours before workers were expecting thousands of job cuts to be announced.

Cisco chief executive Chuck Robbins compares AI to the dotcom bubble of the early 2000s.