◆ TESSARAExplore the AI supply map →
Hyperscaler capex is near $150B a quarter
The five biggest AI spenders, Microsoft, Amazon, Google, Meta and Oracle, are now laying out close to $150B of capital every quarter, almost double a year ago. This is the raw money behind the AI build, straight from earnings filings.
Tessara Research · Free
We watch what breaks first.
Independent research on the physical bottlenecks behind the AI buildout: compute, memory, power, and networking, mapped to the public companies exposed to each.
Free. No spam. 1 to 2 memos a week.
Source-backed constraint intelligence for the AI build.