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Google Is Taking Its AI Chips to Orbit. The Math Stays on Earth -- AI Brief September 25

Google Is Taking Its AI Chips to Orbit. The Math Stays on Earth -- AI Brief September 25

Season 2026 Episode 925 Published 2 weeks ago
Description

Good day %%first_name%%. Google is putting its AI chips on a rocket, Meta wants you typing video games into existence inside Instagram, and a frontier model just broke a 1941 German Enigma message that cryptographers couldn’t. Meanwhile, most companies still can’t tell you whether their AI spend is paying off. Let’s get into it.

Google Is Sending Its AI Chips to Space Google

* What happened: Google announced Thursday that it will launch a prototype satellite carrying its Tensor Processing Units, the chips it trains and runs its AI on, into low Earth orbit on October 1, aboard a SpaceX Falcon 9 from Vandenberg Space Force Base. The satellite was built with Planet Labs, and it’s the first in-orbit test of Project Suncatcher, Google’s research into whether AI data centers could one day run in space.

* Why it matters: AI’s real bottleneck is electricity and cooling, and in a sun-synchronous orbit solar panels can be up to eight times more productive than on Earth. Yesterday, the Pentagon’s AI chief said capacity is what scares him. Google’s answer is to go looking for power above the atmosphere.

* What everyone’s saying: The hardware news is good. Per The New York Times and Unite.AI, the chips survived proton-beam radiation testing at UC Davis beyond what a five-year mission would deliver, and the refrigerator-sized craft passed its shake tests with every screw holding. The skeptics point at Google’s own math: launch prices need to fall below $200 a kilogram, a level projected for the mid-2030s, before orbital compute can compete.

* My read between the lines: One satellite answers “does the chip survive,” not “does the business work,” and Google published the number that answers the second question itself. When the plan only pencils out once launch costs hit a price nobody expects for another decade, what goes up on October 1 is a chip test with an excellent press strategy. It’s still worth watching. The first company to run a data center on free sunlight gets to stop negotiating with utilities.

📖 Further reading: Neo-Napster: The Compute Revolution Nobody Saw Coming -- Google is betting compute moves up. This one makes the case it’s already moving onto your desk.

Google has to leave the planet to find enough power for its AI. Your team just needs one that finishes the Monday report. Viktor is an AI agent that lives in Slack, plugs into 3,000+ of your tools, and hands back the finished thing: the report, the dashboard, the campaign, the code fix. Not a chatbot waiting on your next prompt. A coworker you assign work to. New readers get $50 off their first month. Hire Viktor →

Meta Wants You to Type Games Into Instagram The Verge

* What happened: At Connect on Thursday, Meta unveiled Horizon Create, a phone app, and Horizon Studio, a browser editor. You describe a game in plain language and get a playable 2D or 3D game with multiplayer, progression and difficulty balancing built in, then publish it straight to Facebook and Instagram, where people play it in the feed without downloading anything. Early access opens through a waitlist next year.

* Why it matters: Yesterday w

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