Rivian built up a stockpile of batteries for its trucks, SUVs, and commercial vans before and after the election of Donald Trump, a strategy used to soften the blow of the president’s tariffs, according to Bloomberg News. The company apparently bought an undisclosed number of lithium iron phosphate batteries from Chinese firm Gotion before the … Read more
Christoph Schell, Intel’s EVP and chief commercial officer, is leaving the company after two years in the role, according to a filing with the SEC. Schell notified Intel of his decision to leave on Monday, and will resign on June 30 “in order to pursue another career opportunity,” per the filing. It isn’t clear who will replace … Read more
X is now allowing select creators to upload videos in 4K resolution as it seeks to boost engagement and keep users from leaving to YouTube or Vimeo to watch videos. The feature will be available to all premium subscribers soon, according to a post by X’s engineering account. Until now, paying subscribers could upload 1080p … Read more
Microsoft CEO Satya Nadella said that 20%-30% of code inside the company’s repositories was “written by software” — meaning AI — during a fireside chat with Meta CEO Mark Zuckerberg at Meta’s LlamaCon conference on Tuesday. Nadella gave the figure after Zuckerberg asked roughly how much of Microsoft’s code is AI-generated today. The Microsoft CEO … Read more
OpenAI CEO Sam Altman on Tuesday said that the company is “rolling back” the latest update to the default AI model powering ChatGPT, GPT-4o, after complaints about strange behavior, in particular extreme sycophancy. “[W]e started rolling back the latest update to GPT-4o last night,” Altman wrote in a post on X. “[I]t’s now 100% rolled back for … Read more
Sometimes, answering a long-standing problem is a matter of finding a new perspective. Take methane from cows: For years, people have been trying to eliminate the gas from cow burps in an attempt to limit the livestock’s impact on the climate. But they haven’t made a dent. That’s in part because they were looking at … Read more
Blink and you’ll miss it: A startup out of Finland is taking a new look at the market for prescription eyewear. Tapping into innovations in eye-tracking and liquid crystal lens technology, IXI is building low-power glasses that will invisibly and automatically adjust to account for a wearer’s presbyopia (far-sightedness). Four years into its life, Helsinki-based … Read more
A bug in OpenAI’s ChatGPT allowed the chatbot to generate graphic erotica for accounts where a user registered as a minor, under the age of 18, TechCrunch’s testing revealed, and OpenAI confirmed. In some cases, the chatbot even encouraged these users to ask for raunchier, more explicit content. OpenAI told TechCrunch its policies don’t allow … Read more
Chinese tech conglomerate Huawei is looking to take on semiconductor behemoth Nvidia with a new advanced AI chip. Huawei is making progress developing its latest Ascend AI GPU, the Ascend 910D, according to the Wall Street Journal, citing sources familiar. The company has been reaching out to other Chinese firms to find test partners, the … Read more
Quantum computing has long been announced as “just around the corner,” but several companies are now determined to make this a commercial reality, with the promise of solving complex problems beyond classical computers’ reach. The problems in question are wide-ranging, from medicine and cybersecurity to materials science and chemistry. But first, there are very practical … Read more
