Tech stocks fell sharply after the market realized the implications of DeepSeek's AI models. But they returned to where they ...

Nobody saw DeepSeek coming and doing the same thing” as OpenAI, but with what looked like cheaper, less powerful chips, said Rob Arnott, founder and chairman of Research Affi ...

For its part, Nvidia called DeepSeek "an excellent AI advancement and a perfect example of Test Time Scaling" but added that the process of using a trained model to make predictions on new data, or ...

Matt Levine, the prominent Bloomberg News financial columnist, noted the online chatter that claimed Emanuel's post "was an important catalyst" for the stock-market selloff and said it was a ...