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Froth Watch

A weekly check on whether the money going into AI is being paid back, across the supply chain from the AI labs to the chip materials.

This week

The latest issue

All issues

Sample issue · Week to Friday 23 October 2026Sample: trial run

Chip demand and lab revenue kept growing while funding got harder for AI builders

Overall read: demand is holding up, and funding is under more strain than a month ago

No large AI company has cut its spending plans, and suppliers still report demand above supply. The strain this week was in how the build-out is paid for.

growthAnthropic's draft IPO prospectus shows first-half revenue of $16.3B, against $1.1B a year earlier. TSMC, ASML and the Taiwanese server makers all say demand is above supply.
riskMeta's free cash flow turned negative and it says its AI spending now needs outside equity. A blocked grid upgrade cut NextDC's outlook by a third, and CoreWeave's bonds trade at distressed prices.

Read the full issue

Where the stress is

Ratings by layer of the supply chain

Five ratings per layer: financing, demand, supply, valuation and technology.

AI labs

Cloud, neoclouds

Datacenters

Power, grid

Cooling, racks

Networking, optics

Chips, memory

Foundry, packaging

Materials, PCBs

Logistics, trade

Capital markets

Technology

Problem nowWatchNo concernNot rated

The numbers

What moved this week

US high-yield credit spread

3.40%

up 0.60 points in 4 weeks

FRED · 22 Oct

CoreWeave share price

$54.24

down 50% from 12 Aug high

Daily close · 23 Oct

Meta free cash flow, Q3

−$2.1B

from +$10.6B a year earlier

Meta 8-K · 21 Oct

TSMC September revenue

+54.6%

year on year, NT$511.9B

TWSE · filed 22 Oct

H100 rental price

$3.02/hr

up 13% in 3 months

Ornn index · 24 Oct

US firms using AI

24.6%

from 17.3% in Nov 2025

Census BTOS · 22 Oct

The seven questions

How likely each outcome is within a year

How we set these

Will the big AI spenders cut planned capex by 15% or more from its peak?

12 mo

14% very unlikely

Will an AI-infrastructure company default, restructure its debt or be forced to sell assets, at $5B or more?

12 mo

33% unlikely

Will Nvidia's data-center revenue fall two quarters in a row?

12 mo

6% very unlikely

Will OpenAI, Anthropic or xAI raise money at a flat or lower valuation, or cut compute commitments?

12 mo

40% unlikely

Will a shortage of power, packaging, memory or materials delay 5 GW or more of AI capacity by two quarters?

12 mo

56% likely

Will AI revenue grow faster than AI capex over the next year?

12 mo

65% likely

Will AI capability keep improving at its recent pace?

12 mo

70% likely

Twelve-month odds as of 23 October 2026. The issue shows every horizon and the reasons behind each number.

How it works

Public data in, a checked report out

More about the method

Collect

Every day, collectors gather company filings, exchange releases, prices, credit spreads, supplier revenue and GPU rental rates, and store each one with its source.

Analyse

Analyst models rate twelve layers of the supply chain on five measures. Five separate runs set the odds on seven questions, and two more argue the bull and bear cases.

Check

Code checks every figure against the stored source it cites, a second model checks the facts, and a reviewer from another AI lab reads the whole issue.

Recent issues

All issues

23 October 2026Sample issue

Chip demand and lab revenue kept growing while funding got harder for AI builders
No large AI company has cut its spending plans, and suppliers still report demand above supply. The strain this week was in how the build-out is paid for.
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