By Frank Spaulding, AI for Business Today | Monday, July 20, 2026

Today: trillion-dollar spending predictions, a blood test that spots heart disease more than a decade early, and a nationwide backlash putting AI's physical footprint on trial. Let's get into it!

The Trillion-Dollar Question

JPMorgan CEO Jamie Dimon says global AI spending will hit $1 trillion next year. This year alone, the top five hyperscalers are on track to spend $725 billion, a 77% jump from 2025. But investors are pushing back: Big Tech earnings season kicks off this week, and Wall Street wants proof that revenue is keeping pace with all that spending.

TSMC Doubles Down on America

TSMC committed another $100 billion to its Arizona chip operations, bringing its total US investment to $265 billion across six planned factories. As the primary chipmaker for both Nvidia and Apple, TSMC sits at the center of the AI supply chain, and this isn't a guess. It's a company with the order books to back it up.

AI Sees Heart Disease Fifteen Years Early

Researchers at the University of Hong Kong built an AI-powered blood test called CardiOmicScore that can predict heart disease up to fifteen years before symptoms appear, from a single blood draw. Heart disease is the world's number one killer, so catching it this early could mean earlier treatment and far more lives saved.

Mayo Clinic and Scale AI Team Up

Mayo Clinic partnered with Scale AI to build a tool called Record Time, which saves doctors an average of eleven minutes per patient on paperwork. Across a full day of patients, that adds up to real hours doctors can spend actually caring for people.

The Backlash Goes National

Not everyone's celebrating. This weekend, opponents of data center expansion staged 142 protests across 42 states, the first nationwide coordinated pushback against AI infrastructure, over electricity use, water consumption, and environmental impact.

AI Taxes Are Coming

Lawmakers are seriously discussing taxing businesses for AI use, with three ideas on the table: a "robot tax" for job displacement, a "token tax" for AI usage, and a "FLOP tax" for computing power. Nothing's decided yet, but business owners should watch this closely.

Watch Out for Sneaky Hackers

Frontier AI is making it faster and cheaper for hackers to attack computers too. Security plans built in 2022 aren't good enough anymore. If your cybersecurity budget hasn't kept up with your AI use, that gap is a real vulnerability.

The Big Wrap-Up

The world will spend $1 trillion on AI next year. TSMC is building chip factories with $265 billion. A new blood test can spot heart disease fifteen years early. Doctors are getting time back thanks to AI. Data center protests went nationwide across 42 states. Governments might start taxing AI. And hackers are getting faster too.

Thank you. This is Frank, your AI for Business Today entrepreneur.