Elon Musk breaks his silence on Chinese AI startup DeepSeek, casting doubt on their rapid success and transparency about hardware usage. His scepticism contrasts with other tech leaders who praise DeepSeek's achievements.

A Chinese AI startup dethroned ChatGPT, tanked Nvidia's stock, and triggered a Big Tech panic. Is this the AI tipping point?

In recent days, China’s AI startup, DeepSeek, has made waves after launching a generative AI chatbot that reportedly rivals the capabilities of leading US companies, but for a fraction of the investment.

Elon Musk said Austin residents will be able to pay for a fully autonomous Tesla robotaxi ride in June, with an expansion to more US cities planned.

Elon Musk said Tesla will begin launching unsupervised self-driving models in Austin, Texas by June and several other U.S. cities by the end of 2025.

While the initial testing will use Tesla's own fleet of cars, regular customers may be able to add their cars to the ride-hailing fleet next year, Musk says.