5.1 · SESSION FOCUS
AI, the Electric Tech Stack, and Global Competition

BEFORE CLASS
Read. Watch. Arrive curious.
Required reading
Article or podcast—you decide.
Choose either format. Both cover the same core argument about the new industrial stack.
Solar and wind power are reaching a tipping point ↗
World Economic ForumOptional deep dive
The hard stuff: Taking stock of the energy transition ↗
McKinsey · 2025Why humanoid robots won’t catch up to human workers any time soon ↗
Optional deep diveEarly Important Article on the Electrification of Everything ↗
The Electric Slide · 2025Prepare an example and consider the additional questions in Brightspace.
Submit your responses before class.
Find the Physical Stack
Trace a digital service backward: application → model → compute → chips → data center → grid → generation. Where is the tightest bottleneck?
Software scale or industrial depth?
Make each prediction before revealing the benchmark or the class view. Each exercise is recorded separately.
Exercise 1
How different are the SaaS markets?
Estimate the domestic SaaS market in each economy.
Exercise 2
How different are the production bases?
Estimate manufacturing’s share of GDP in each economy.
Exercise 3
How much does industrial structure explain the U.S.–China SaaS gap?
Connect the first two comparisons. There is no single right answer.
Exercise 4
Where will manufacturing AI lead?
Make three predictions about robotics, the form of AI adoption and national advantage.
Exercise 5 · Optional wrap-up
What blocks a U.S. SaaS firm in China?
Connect the two technology stacks back to firm strategy and value capture.
Class Session Links
Open the Session 5 slides Google Slides
↗SESSION 5 LIVE CLASSJoin the Session 5 Zoom NYU Zoom
↗Charts, cases and current examples · to be added
+5.6 · FUTURE INTERACTIVE
Trace the physical stack
Interface reserved for a short in-class exploration. No data or conclusions have been pre-filled.
5.5 · AFTER CLASS

