WSJ What’s News
WSJ What’s News

Big Tech Rakes In the AI Revenue

April 30, 2026

AI Summary

5 min read

Big Tech’s AI Revenue Is Finally Growing—But the Spending Is Unprecedented

The four biggest names in tech—Microsoft, Alphabet, Meta, and Amazon—all reported earnings yesterday, and the headline is that AI is starting to show up on the revenue side of their balance sheets. But the cost of getting there is staggering. These companies are collectively spending more than $650 billion this year on AI infrastructure, a figure that exceeds the inflation-adjusted cost of the Apollo Space Program, the U.S. Interstate Highway System, and the U.S. railroad network combined. As WSJ Deputy Tech Bureau Chief Bradley Olson put it, “We’re all just kind of waiting and saying, How high is the number gonna go? And how are we going to find new ways to understand what $200 billion means in spending?”

The Spending Spree Is Changing How Big Tech Operates

Continue reading the full summary in the app — free to try.

Read Full Summary →

Free • No credit card required

What you'll learn

  • 1 (01:04) **Big Tech AI Earnings Roundup** - Four of the largest tech companies (Microsoft, Alphabet, Meta, Amazon) reported earnings showing AI-driven sales growth, but with soaring capital expenditures.
  • 2 (03:28) **AI Revenue Emerging Across Different Business Models** - Each company is monetizing AI differently, with advertising, subscriptions, and cloud services all showing growth.
  • 3 (05:25) **AI Demand Trajectory Boosts Investor Confidence** - Token usage metrics show demand for AI growing at an unprecedented rate, resembling a "double exponential" trajectory.
  • 4 (06:57) **Oil Prices Hit New Wartime Highs Amid Iran Tensions** - Oil prices surged following reports that President Trump is preparing for an extended blockade of Iran, with the U.S. asking other nations to join a maritime freedom initiative.
  • 5 (08:16) **Central Banks Face Inflation-Growth Dilemma** - The European Central Bank and Bank of England are expected to hold interest rates steady today, caught between rising inflation from the Middle East war and a weakening growth outlook.
  • 6 (09:13) **U.S. GDP and Inflation Data Due Today** - The first reading of Q1 U.S. GDP and the Fed's preferred inflation gauge will be released at 8:30 AM Eastern, offering clues on how the Iran war is affecting growth and consumer prices.
  • 7 (09:55) **White House Opposes Expansion of Anthropic's AI Model** - The Trump administration is blocking Anthropic's plan to widen access to its powerful "Mythos" AI model, which can find and exploit software vulnerabilities.

+ Full timestamped outline available in the app

Guests on this episode

Show Notes

A.M. Edition for April 30. After several years of massive infrastructure spending, four of the biggest names in tech reported sales growth yesterday thanks to the proliferation of AI tools. WSJ deputy tech bureau chief Bradley Olson details how companies are dipping into their cash reserves and announcing layoffs to accommodate massive AI spending, and how investors are responding. Plus, the White House opposes Anthropic’s plan to expand access to its powerful Mythos AI model over security concerns. And can LIV Golf survive after Saudi Arabia pulls funding for the PGA Tour rival? Luke Vargas hosts.


Sign up for the WSJ’s free What’s News newsletter.

Learn more about your ad choices. Visit megaphone.fm/adchoices

WSJ What’s News

More from this podcast

WSJ What’s News →