The ChatGPT-maker is releasing its “best model yet” as it faces new pressures from Google and other AI competitors. OpenAI has introduced GPT-5.2, its smartest artificial intelligence model yet, with ...

Amazon has announced a new family of frontier artificial intelligence models—and a new way for customers to build frontier models of their own. The ecommerce giant announced the second generation of ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

OpenAI CEO Sam Altman has declared “code red” at the company, refocusing all resources into improving the quality of its flagship product ChatGPT and delaying other initiatives, some of which are yet ...

AWS re:Invent Day 2: Amazon Launches New AI Models, Trainium3 Chips, and On-Prem AI Factories Your email has been sent The second day of AWS re:Invent arrived with the same loud energy as opening day, ...

Cyclists who ride certain models from a Seattle-based electric bike company should immediately dispose of their bike’s batteries, according to a federal warning. The U.S. Consumer Product Safety ...

Ford has recalled over 20,000 vehicles due to a battery issue that could lead to crashes, fires or injuries, according to the automaker. Ford, which also owns Lincoln, is recalling 2021-2024 Lincoln ...

OpenAI’s frontier model may not have astounded when it arrived earlier this year, but research indicates it’s now much better than others at writing code with fewer vulnerabilities. One area where GPT ...

Tesla has launched a new version of the Model Y in China, and it’s achieving an impressive new range rating – thanks to a new battery cell from South Korea’s LG. The new variant, a five-seat, ...

Apple's iPhone 17 series has really mixed things up this year, but it is not about the audacious redesign or the new Cosmic Orange colorway. The most significant difference lies in the eSIM-only ...

Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

Scientists discovered that keeping water in sodium vanadate hydrate doubles a sodium battery’s charge capacity and stability. The same technology can also remove salt from seawater, creating potential ...