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OpenAI Blog

OpenAI and Broadcom unveil LLM-optimized inference chip

OpenAI and Broadcom introduce Jalapeño, a custom AI chip built for LLM inference to improve performance, efficiency, and scale across AI systems.

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OpenAI Blog

How GPT-5 helped immunologist Derya Unutmaz solve a 3-year-old mystery

GPT-5 Pro helped solve a 3-year-old immunology mystery, offering insights into T cell behavior. The breakthrough could support cancer and autoimmune research.

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MIT Tech Review AI

Europe’s extreme heat is shutting down power plants

Europe is in the middle of a record-breaking heat wave, and the grid is being pushed to its limits as people turn to fans and air-conditioning to try to stay cool. Some power plants won’t be online to

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MIT Tech Review AItrending

The Download: introducing the Engineering issue

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. Introducing: the Engineering issue We can’t fix everything, bu

MIT Tech Review AItrending

Stripe, Anthropic and OpenAI are backing an effort to stop respiratory infections

The common cold comes for us all—often more than once a year. And there is no way to prevent it. The best you can do is take vitamin C and stay away from people with the sniffles. Now, the payment com

MIT Tech Review AItrending

The emergence of the web data infrastructure layer for AI

AI is booming. New use cases are emerging each day. To capitalize on the technology’s potential, enterprises require data at scale. In many cases, though, the relevant information is blocked or unstru

MIT Tech Review AItrending

This flying solar-powered platform could deliver better internet from the air

As soon as August, a giant silver bullet will cut its way through the dry air of the southwestern US and cross the Pacific to reach the coast of Japan.  Once there, the roughly 200-foot-long craft, bu

MIT Tech Review AItrending

All challenges big and small

When I was 18, I skipped my high school graduation and headed to Kuwait. It was 1991, the first Gulf War had just ended, and the country was in complete chaos. There was little to no electricity, asid

MIT Tech Review AItrending

Heads in the game

The Argentina v. France final of the 2022 Men’s World Cup in Qatar was shaping up to be one of the most epic games in soccer history. With just 12 minutes remaining in the extra time added to the game

MIT Tech Review AItrending

Super Mario is mathier than you think

Here’s a problem you probably didn’t solve in school: You’re an ambitious young plumber from Brooklyn in a world inhabited by violent human-size mushrooms called Goombas. The love of your life has bee

MIT Tech Review AItrending

A man of many words

Brian Sietsema has a favorite word. It’s somewhat surprising that he can choose just one. He’s the person spellers rely on to confirm pronunciations and answer questions about the roots of the words t

MIT Tech Review AItrending

Sharing a love for calculus

The national conversation about the value of education is currently dominated by speculation about the risks and positive potential of AI.  Whatever your own perspective on that debate, I hope you’ll

TechCrunch AItrending

OpenAI unveils its first custom chip, built by Broadcom

Named Jalapeño, the new processor was designed specifically for the unique needs of OpenAI's inference systems.

TechCrunch AItrending

3 days left to save up to $190 on your TechCrunch Founder Summit 2026 pass

You have just 3 days left to save up to $190 on your pass to TechCrunch Founder Summit 2026 before Early Bird rates end on June 26 at 11:59 p.m. PT. Register here.

TechCrunch AItrending

India’s MoEngage bets that the future of marketing is millions of AI agents

The all-cash deal gives MoEngage access to technology that assigns AI agents to individual customers.

TechCrunch AItrending

Anthropic’s Claude Tag is learning your company, one Slack message at a time

Anthropic’s new Claude Tag brings an always-on AI teammate to Slack. But beyond productivity, the feature is a strategic play to capture organizational context, institutional knowledge, and enterprise

Wired AItrending

The Trump White House Is Over Anthropic CEO Dario Amodei

At high-stakes meetings with the White House, Anthropic's cofounder—a "weirdo," per one official—has been replaced by cofounder Tom Brown.

Wired AItrending

Qualcomm Buys Buzzy Chip Startup Modular for Nearly $4 Billion

Modular, one of the most promising chip software startups of the AI era, heads for a multibillion-dollar exit.