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Explaining Hall-effect, TMR, and other new types of "mechanical" switches

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The best early October Prime Day deals happening now
Amazon and other retailers are knocking down prices on popular products for October Prime Day, which starts October 6th at 3AM ET and lasts through 3AM ET on the 8th if you’re on the East Coast (12AM PT). October Prime Day offers a glimpse of deals that will likely be available again during Black Friday […]
The final Disrupt Stage lineup: Three days of conversations you won’t hear anywhere outside of TechCrunch Disrupt 2026
The full TechCrunch Disrupt Stage lineup revealed, featuring Max Hodak, Mark Wahlberg, Benchmark partners, and more. Register now to save up to $100 on your pass and get a second at 50% off.

An open-source tool lets you delete 12GB of Apple Intelligence data on macOS
Getting some extra storage space on your Mac could be as easy as deleting Apple's AI features with a new open-source command line tool called RemoveMacAI. There used to be a single Settings toggle for disabling Apple Intelligence, but that was removed in macOS 27. Now, the models stay on your disk, and the features […]

Bringing predictive analytics to the agentic AI era
In 2026, the question for enterprise AI is no longer whether predictive models can outperform statistical forecasts—that argument is settled. The big question now is how to enable predictive systems to act on their own conclusions without drifting from business intent. The frontier has moved from prediction to autonomous decision making, and the gap between…

OpenAI is sticking more ads in ChatGPT
OpenAI's latest ad format will put images of sponsored products and services on your screen. The ads, which OpenAI will begin testing in the US later this month, will "initially" appear when you generate images with ChatGPT, according to an announcement on Monday. The company first brought ads to ChatGPT in February. Until now, ChatGPT's […]

The Download: AI’s popularity paradox and EmTech Future 2026
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. People really hate AI, so why can’t they get enough? —Will Douglas Heaven Over the summer I talked to the CEO of Springboards, a startup building an LLM designed to come…