Microsoft Cloud hits $63.9B (+30%) as Copilot daily users jump ~50% quarter over quarter

In a LinkedIn post after the earnings call (14K+ likes), Satya Nadella called it 'a fast start to our fiscal year' and said cloud growth accelerated to 30%. He pointed to the biggest Copilot update to date, which brings Chat, Cowork, Autopilot and Code into one unified experience. He cited:

- Copilot daily users up nearly 50% quarter over quarter and more than 5x year over year.

- User satisfaction up nearly 20% quarter over quarter.

- An 8x year-over-year increase in customers with more than 50K Copilot seats.

The agent stack underneath is filling in fast:

- **Agent 365** gives admins auditing tools to track autonomous agent permissions and ROI. It prepares the ground for Autopilot reaching Frontier enterprise customers in November.

- **Foundry Agent Service** provides managed runtimes for prompt, voice and hosted agents. Microsoft VP Jeff Hollan announced a Copilot harness inside it, the same one optimized across GitHub and M365, for long-running enterprise tasks.

Competitively, the quarter landed alongside AWS's 39.3% growth and Bedrock's 17x token surge. Both hyperscalers are converting AI experimentation into production revenue. Microsoft's edge is distribution through Office seats; AWS's edge is model choice.

Skeptics will note:

- 'Daily users' and seat counts are not the same as paid incremental revenue.

- Hacker News commentary this week warned that hyperscaler capex partly reflects debt-financed circular spending rather than organic demand.

Watch the Autopilot rollout in November for evidence that autonomous agents drive measurable seat expansion.