gpt-4.1-mini

  1. Excel's =COPILOT: In-Cell AI for Text Tasks, Not for High-Stakes Math

    Microsoft has embedded a new AI formula, =COPILOT, directly into Excel’s grid, promising natural‑language automation for summarizing text, classifying feedback, and generating content—while simultaneously cautioning users not to rely on it for “any task requiring accuracy or reproducibility.” In...
  2. Excel Copilot: In-cell AI prompts redefine formulas with live results

    Microsoft has put generative AI directly into the cell grid: the new COPILOT function lets users type plain‑English prompts into Excel formulas and returns live, spillable outputs — summaries, classifications, tables and more — that update automatically as the underlying data changes. This...