Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher on Thursday following a rush of profit reports from some of ...

Meta CEO Mark Zuckerberg says the company will stick to its plan to invest billions in AI despite the impact of DeepSeek.

How DeepSeek differs from OpenAI and other AI models, offering open-source access, lower costs, advanced reasoning, and a unique Mixture of Experts architecture.

Amazon has cranked up its ad spending on X after previously cutting its investments in advertising on the social media platform over hate speech concerns, per media reports. The company, which has ...