A video of Microsoft CEO Satya Nadella being interviewed by LinkedIn co-founder Reid Hoffman has recently gone viral online. In it, he floated a much-shared thought experiment: What would it look like if Microsoft one day had 200,000 employees, paired with 2 million or even 20 million AI agents working alongside them?

This clip comes from Hoffman's podcast Possible, and its actual release date was June 5 this year. Nadella opened with "I wonder," which was meant as a hypothetical, but he later brought the number up again himself and said outright, "Microsoft might have 20 million agents," giving the joke a more serious edge.

AI's Disruptive Power, as Seen Through "Typists" He compared the picture of agents working with people to the 1980s—when no one believed that, every morning in the future, 4 billion "typists" would sit in offices typing at keyboards. The implication: a ratio that looks absurd today may be commonplace tomorrow.

In Nadella's view, AI is not just a technology; it is the future form of the enterprise. He used the evolution of programming as an illustration: models went from completing code, to chatbots, to agents handling simple tasks, and ultimately to "employees" that can operate autonomously over the long term—after users start a task, they may not even need to check in again.

Nadella revealed that he keeps 100 command-line sessions open at the same time and runs 100 agents; as the number climbs, the cognitive burden of managing them becomes heavier and heavier. To address this, Microsoft developed a dedicated "agent development environment" for him. When even the top boss is personally coordinating hundreds of digital colleagues, that 20 million blueprint has quietly moved from PowerPoint slides into daily life.