Nvidia's Q4 revenue hits record high, driven by strong demand for AI chips, with sales up 78%.

GitHub Copilot may leak private repository data, raising data security and privacy concerns.

Amazon unveils first major Alexa upgrade in 11 years, leveraging AI to deliver a smarter experience.

Alibaba open-sources its video generation large model Wanxiang 2.1, claiming it surpasses OpenAI's Sora.

Tesla launches "Intelligent Assisted Driving" in China, potentially an early version of North American FSD.

Academician Ouyang Minggao says DeepSeek alleviates concerns about Tesla's FSD monopoly, emphasizing hydrogen energy development.

OpenAI expands Deep Research access, GPT-4.5 information leaks, former CTO seeks funding.

Apple invests $160 million in Indonesia, Luxshare Precision invests $150 million to manufacture AirTags.

Meta increases executive compensation, Meta for Education is fully launched.

Apple once fixed an iPhone voice glitch where typing "racist" would suggest replacing it with "Trump."