TMTPOST -- China is closing in on the U.S. in the AI industry-academia-research race, with new data shedding light on evolving talent flows, publication output, and shifting research focus across the ...

For a company long defined by proprietary development, this move is a symbol of a broader technological undercurrent sweeping ...

Perplexity is a major U.S. AI company, and they're currently using a version of DeepSeek that you can use that doesn't have the data privacy or security threats," he told CBS News.