Tech Today: OpenAI escapes the sandbox, xAI heads to 1.4 million GPUs and Atlas enters the factory

Mon, 28 Sep 2026 00:00:00 +0000

A new episode of Tech Oggi (Tech Today), my quick roundup of AI, technology and robotics news.

xAI: now the problem is energy

Elon Musk wants to add over 600,000 GPUs, reaching about 1.44 million in operation. But the problem isn’t buying chips anymore: it’s powering them. That’s why he’s building a 1.2 GW power plant.

The AI race has become an industrial contest of data centers, energy and compute. And there’s also the plan for data centers in space, but we’ll see about that.

Tech Today: data centers in space and robots paid $30 an hour

Fri, 25 Sep 2026 00:00:00 +0000

Today’s roundup of technology, artificial intelligence and robotics news. Told in a simple, concrete way, without too much hype. Well, maybe with a little.

Space as a business

Jeff Bezos has so far put 30 billion of his fortune into Blue Origin, his rocket company and competitor of SpaceX, owned by his dear frenemy Elon Musk. His bet: SpaceX will be successful, Blue Origin will be successful, and many companies that don’t exist yet will be too. Good for him.

Tech Oggi on Baldarn's

Tech Today: OpenAI escapes the sandbox, xAI heads to 1.4 million GPUs and Atlas enters the factory

xAI: now the problem is energy

Tech Today: data centers in space and robots paid $30 an hour

Space as a business