Satya Nadella
Microsoft, which laid off 10,000 workers in January, has bet big on AI.
  • Tech's 'year of efficiency' is showing early signs of working.
  • Microsoft, Google, and Meta all saw share price rises after reporting better-than-expected results.
  • That follows a major retrenching by firms including mass layoffs and a focus on AI.

It's out with fake work and in with artificial intelligence.

The tech sector's recent bout of cost-cutting, from chopping back free breakfasts and lunches to axing thousands of workers, is not just about surviving short-term difficulties. It's about the current crop of tech CEOs showing investors they can run a tight ship well into the future. 

And early signs suggest the strategy is a success.