The United States, Britain and 16 other countries have signed a 20-page agreement on working together to keep artificial intelligence safe from bad actors, mandating collaborative efforts for creating AI systems that are “secure by design.” The 18 countries said they will aim to ensure companies that design and utilize AI develop and deploy it in a way that protects their customers and the public from abuse. The U.S. Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency (CISA) and the United Kingdom’s National Cyber Security Centre (NCSC) jointly released the Guidelines for Secure AI System Development. Read more

Google’s Bard AI chatbot is getting smarter regarding video queries. Specifically, a new YouTube extension is now able to answer questions about the content of individual videos without requiring playback. “We’re expanding the YouTube extension to understand some video content so you can have a richer conversation with Bard about it,” Google wrote on Bard’s changelog. In September, Google released a YouTube extension that made it easier to find specific videos. This update allows Bard to operate more interactively, sharing detailed information as it relates to YouTube’s visual content. Read more

American consumers set a new online shopping record for Black Friday, spending $9.8 billion on November 24, a record for the famous sales day and a 5.7 percent increase over 2022, according to Adobe Analytics. Thanksgiving Day online sales were also strong, rising 5.5 percent to $5.6 billion, per Adobe, which predicts that Cyber Monday numbers will blow past both those days, projecting U.S. consumer spending of between $12 billion and $12.4 billion for another new record. A notable trend during the holiday shopping weekend was increased reliance on “buy now, pay later” deals. Read more

Nvidia logged another record quarter, with Q3 revenue of $18.12 billion, up 206 percent from a year ago and a 34 percent increase from Q2 that exceeded both its own and analyst projections. The surge, attributed to increasing demand for the chips that drive artificial intelligence, logged primarily under Nvidia’s data center results a record $14.51 billion, up 279 percent from the prior year and 41 percent from Q2. Profits swelled to $9.2 billion, a stunning 1,259 percent increase from 2022’s $680 million. The results for Nvidia’s Q3 were for the three-month period ending October 31. Read more

Stability AI has opened research preview on its first foundation model for generative video, Stable Video Diffusion, offering text-to-video and image-to-video. Based on the company’s Stable Diffusion text-to-image model, the new open-source model generates video by animating existing still frames, including “multi-view synthesis.” While the company plans to enhance and extend the model’s capabilities, it currently comes in two versions: SVD, which transforms stills into 576×1024 videos of 14 frames, and SVD-XT that generates up to 24 frames — each at between three and 30 frames per second. Read more