Nvidia was last higher by about 7.3% on Tuesday, with the rally gaining steam throughout the session. The stock at one point shortly after the open was in the red. That bounce com

Nvidia’s stock is off to a positive start after a wild Monday. Shares of the chipmaking giant were recently up about 2%, easily outpacing the slight rise in the S&P 500. The first hours of Tuesday’s session followed a start to the week that marked Nvidia’s (NVDA) worst day in years,

A chatbot made by Chinese artificial intelligence startup DeepSeek has rocketed to the top of Apple’s App Store charts in the US this week, dethroning OpenAI’s ChatGPT as the most downloaded free app.

DeepSeek stunned the tech world with the release of its R1 "reasoning" model, matching or exceeding OpenAI's reasoning model for a fraction of the cost.

Nvidia stock rose early Tuesday as the AI chipmaker began to recover from a massive decline the prior day that shaved nearly $600 billion off its market cap.