The Intelligence Age: A History of AI

From ancient automata to modern neural networks — the story of thinking machines

75 Milestones
700+ Years of history
∞ Growing daily
Kai Chen

Unknown photographer / Public domain

Kai Chen

Advancements in AI reasoning

  • Earned a Ph.D. in Artificial Intelligence from the University of Waterloo in 2007.
  • Contributed to the development of the Gemini 2.5 Pro model, a leading AI in coding and reasoning.
  • Continues to push the boundaries of AI capabilities in multimodal and long context understanding.

Kai Chen is a distinguished AI researcher known for his significant contributions to the field of artificial intelligence, including the creation of the Gemini 2.5 Pro model, which sets new standards in reasoning and coding skills.

Milestones

  • The Equation That Made Words Do Math
    The Deep Learning Revolution Research
    The Equation That Made Words Do Math

    A Google researcher discovered that neural networks could learn word meanings so precisely that 'King minus Man plus Woman equals Queen' — and it actually worked.

    2013
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