2025-12-21 AI 新闻汇总
# 人工智能可以模仿人类个性：为什么专家 […]
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AI boom or bubble? Is the AI bet driving US growth into risky territory; Ruchir Sharma explains
Left- AI generated reperesentative image; Right- Ruchir Sharma (File photo)
AI now dominates US economic growth
Productivity gains remain uncertain
‘The mo…
YouTube Cracks Down on AI Fiction Channels, Ending the Era of AI-Generated Videos
The era of AI-generated fictional story channels on YouTube appears to be coming to an abrupt end. A newly enforced YouTube policy regarding “inauthentic cont…
AI Can Mirror Human Personalities: Why Experts Fear “AI Psychosis” & Manipulation
Large Language Models (LLMs) have already revolutionised how we write and search. However, a groundbreaking study published on December 18, 2025, reveals a more…
The US Government Has a Big New AI Science Project Brewing, With Big Tech’s Help
The US Department of Energy and two dozen AI labs and companies this week announced collaborations aimed at boosting the use of artificial intelligence in scien…
Alibaba: Better AI Value Than Amazon (NYSE:BABA)
Alibaba ( BABA ) is far more than an e-commerce giant; it is providing the fundamental digital infrastructure that is necessary for Chinese companies to win in …
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Google’s boomerang year: 20% of AI software engineers hired in 2025 were ex-employees
Sundar Pichai, chief executive officer of Alphabet Inc., during the Bloomberg Tech conference in San Francisco, California, US, on Wednesday, June 4, 2025.
Acr…
Developer Jobs Are Safe: Study Confirms Humans Are Much Better Than AI at Coding
A new analysis from CodeRabbit suggests that AI-generated code may introduce more problems than code written solely by human developers, particularly when it co…
Google Expands Gemini AI Verification Tool to Detect AI-Generated Videos
Google is pushing deeper into AI transparency by extending Gemini’s verification tools to video content created or edited with its own AI models. The move aim…