Chatbot answers are all made up. This new tool helps you figure out which ones to trust. The news: Large language models are famous for their ability to make things up—in fact, it’s what they’re best at. But their inability to tell fact from fiction has left many businesses wondering if using them is worth the risk. A new tool created by Cleanlab,...
This article first appeared in The Checkup, MIT Technology Review’s weekly biotech newsletter. To receive it in your inbox every Thursday, and read articles like this first, sign up here. Six weeks ago, I pre-ordered the “Firefly Petunia,” a houseplant engineered with genes from bioluminescent fungi so that it glows in the dark. After...
Large language models are famous for their ability to make things up—in fact, it’s what they’re best at. But their inability to tell fact from fiction has left many businesses wondering if using them is worth the risk. A new tool created by Cleanlab, an AI startup spun out of a quantum computing lab at MIT, is designed to give high-stakes...
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. An AI startup made a hyperrealistic deepfake of me that’s so good it’s scary Until now, AI-generated videos of people have tended to have some stiffness, glitchiness, or other unnatural elements that...
Political fights over mining and minerals are heating up, and there are growing environmental and sociological concerns about how to source the materials the world needs to build new energy technologies. But low-emissions energy sources, including wind, solar, and nuclear power, have a smaller mining footprint than coal and natural gas,...
This article is from The Spark, MIT Technology Review’s weekly climate newsletter. To receive it in your inbox every Wednesday, sign up here. From toaster ovens that work as air fryers to hair dryers that can also curl your hair, single tools that do multiple jobs have an undeniable appeal. In the climate world, hydrogen is perhaps the...
Build your own newsfeed
Ready to give it a go?
Start a 14-day trial, no credit card required.