Microsoft Walks Away From a UK AI Data Center — and the Problem Isn’t Chips, It’s Power
Microsoft just walked away from a UK data center built to house about 23,000 Nvidia GPUs, and the site may not get grid power until the 2030s. The AI boom has spent 3 years racing for chips. The next race may be for electricity, and the companies that win it could look very different from the ones that won the last one.
Microsoft's Maia 300 Chip Isn't Just a Shot at Nvidia — It's a Bet on Where $175 Billion in AI Spending Goes Next
Microsoft's new Maia 300 chip claims 40% more useful computing per megawatt than leading GPU systems, with potentially more than 1 million chips headed into deployment next year. The real story isn't Microsoft vs. Nvidia — it's who keeps the profit margin on more than $175 billion in AI spending. Here's the mechanism, 3 scenarios, and what Ignite needs to prove next month.
The AI Trade Just Split in Two: Micron Clears $1,000 as Microsoft Sheds $112 Billion
Micron closed above $1,000 a share. The same day, Microsoft lost roughly $112 billion in market value. That wasn't a tech selloff — Applied Materials gained more than 5% while Oracle fell. Money didn't leave AI. It moved down the stack, out of the companies paying for the buildout and into the ones selling it. Memory has stopped being a product and become a cost line, and with the 30-year Treasury at the highest level of 2026, the squeeze is coming from both directions at once. Wednesday's Fed minutes — where three officials dissented for a rate hike — will decide how much worse it gets.