Meta and Microsoft remain Thursday’s mega-cap AI barometers: one via consumer hardware and open-model bets, the other via Azure agents and enterprise seat expansion. Soft PCE helps the multiple; investors still argue whether 2026–27 capex will earn its cost of capital.

Backstory: both sat in the White House summit orbit. Watch developer conferences and capex commentary. Agree AI is central to both theses; differ on payback timing.

As of Thursday, October 1, the public record on “Meta and Microsoft AI-agent narratives still lead mega-cap tape” still matches the facts above. For markets and household budgets, Thursday’s business coverage sticks to confirmed prints, prices, and company guidance. Reporting from NPR, CNBC anchors the Sources list; this card does not invent tallies, quotes, or outcomes beyond what those links support.

For a reader new to the thread: Meta’s AI glasses push and Microsoft’s agent cloud keep the mega-cap AI debate alive. Capex levels remain the swing controversy. NPR and CNBC agree mega-cap AI leaders remain tied to both policy optics and rate-sensitive multiples. A short history beat matters here — prior seasons, rulings, product cycles, or diplomatic rounds set up today’s stakes — so the same-day news sits in context without filler. When the story is still moving, the copy states what is locked and what remains unsettled.

Where coverage lines up, NPR and CNBC agree mega-cap AI leaders remain tied to both policy optics and rate-sensitive multiples. Where accounts still diverge, Optimists see a multi-year platform shift; skeptics see capex overload. Putting the shared facts and the plain-language split side by side lets readers judge the next development for themselves.