Musk even mocked DeepSeek in one of his social media posts, fueling further speculation about the company’s true capabilities.

Wall Street’s superstars tumbled as a competitor from China threatens to upend the artificial-intelligence frenzy they’ve ...

Tech stocks falling after small Chinese lab, DeepSeek, develops new AI model that challenges ChatGPT and Tesla; what to know.

Shares for leading US chip firm Nvidia dropped by almost 17% on Monday after the emergence of DeepSeek stunned Silicon Valley ...

A breakthrough Chinese chatbot has sparked alarm about the country’s advances in artificial intelligence (AI) and wiped close ...

Tesla Inc. disappointed investors on Thursday, reporting sales of 495,570 electric vehicles in the fourth quarter and of 1.789 million for all of 2024, falling slightly short of Wall Street ...