John Cassidy

Author Archive

  • Mar 3, 2026
    In recent weeks, remarkable things have been happening on Wall Street. As the major A.I. developers have been rolling out new versions of their models, and new work tools to sit atop...
  • Jan 13, 2026
    In early 2024, Anish Acharya, a general partner at Andreessen Horowitz, a big venture-capital firm based in Menlo Park, posted an article online titled “How AI Will Usher in an...