What is DeepSeek, the Chinese AI startup that shook the tech world?

DeepSeek R1, the surprisingly efficient and powerful Chinese AI model, has taken the technology industry by storm and is rattling nerves on Wall Street.

​ DeepSeek R1, the surprisingly efficient and powerful Chinese AI model, has taken the technology industry by storm and is rattling nerves on Wall Street. Read More Breaking News, Latest News and Videos | CNN