In a social media ecosystem roiling with change, Mastodon is a newcomer that’s picking up steam as change agents and disaffected Twitter users seek alternative outlets. With 4.5 million accounts and growing, the microblogging platform is the brainchild of 29-year-old German software engineer Eugen Rochko, whose “free, open-source decentralized platform” has become the elephant in the room for Elon Musk, who on Monday tweeted three derogatory comments about the service. Musk later deleted the posts, but not before generating waves of publicity for his upstart competitor. Continue reading Twitter Users Are Testing Decentralized Social Site Mastodon

Apple has unveiled two new iPads — the M2-powered iPad Pro starting at $799, and a reimagining of the flagship iPad that packs an A14 Bionic chip and comes in four colors (pink, yellow, silver or blue), starting at $449. Both ship on October 26, equipped with iPadOS 16, which Apple is making available October 24. The new operating system supports many new features including, on the Pro, a multitasking feature called Stage Manager. Later this year, Apple says the Pro OS will be updated to support external display resolutions of up to 6K. Continue reading Apple Rolls Out iPad Pro with Wi-Fi 6E, M2 Chip, Four Colors

AI image generators like OpenAI’s DALL-E 2 and Google’s Imagen have been generating a lot of attention recently. Now AI text-to-video generators are edging into the spotlight, with Google debuting Imagen Video on the heels of Meta AI’s Make-A-Video rollout last month. Imagen Video has been used to generate videos of up to 25-minutes at a 24 fps, 1280×768 pixel spec. Imagen Video was trained “on a combination of an internal dataset consisting of 14 million video-text pairs and 60 million image-text pairs,” resulting in some unusual functionality, according to Google Research. Continue reading Google and Meta Are Developing AI Text-to-Video Generators

Google debuted its new flagship smartphones, the Pixel 7 and Pixel 7 Pro, powered by updated Tensor G2 processors. The company also showcased a new Pixel Watch with built-in Fitbit. The devices were touted at Thursday’s Made by Google event in Brooklyn, following months of leaks after a developer conference preview in May. The phones run on the updated Android 13, which was rolled out to the Pixel 6 in August. The new gear ships October 13, and Google says the new phones pack five years of security updates. With 8GB of RAM, the entry level Pixel 7 phone costs $599, while Pixel 7 Pro pricing starts at $899 with 12GB of RAM (with configurations up to 512GB). Continue reading Google Unveils Its First Smartwatch and New Pixel 7 Phones

Meta Platforms is expanding its advertising inventory with new units in Facebook, Instagram and Messenger. Advertisers now have a new way to feature ads on Instagram’s Explore page, which displays content based on user preferences and routines. The Profile pages for all adult Instagram users will also carry advertising and select influencers will be eligible to push ads into their feeds as a way to potentially earn revenue. Messenger is going to use machine learning to program ads to likely purchasers. And Facebook Reels are getting “post-loop ads,” which creators and brands can slot between short videos. Continue reading Facebook, Instagram and Messenger Offering New Ad Units

Google is the latest tech giant to be swayed by the influence of TikTok and Instagram as it reimagines a more visual, discovery-centric type of search. That was major media’s takeaway from the third annual Google Search On event, which continued the trend of trying to find more intuitive ways to search, namely visually and vocally, by snapping a photo or asking your phone a question. Thanks to advances in artificial intelligence, the Alphabet company says it is “going far beyond the search box to create search experiences that work more like our minds.” Continue reading Google Search Reinvention Focuses on Visuals and Discovery

Nvidia Research is introducing a new AI model that largely automates the process of creating virtual worlds, making it easier for developers to populate games and VR experiences with a diverse array of 3D buildings, vehicles, characters and more. Trained using only 2D images, GET3D generates 3D shapes with high-fidelity textures and complex geometric details. GET3D can generate “a virtually unlimited number of 3D shapes based on the data it’s trained on,” according to Nvidia, which says the objects can be used in 3D representations of buildings or the great outdoors, in games or the metaverse. Continue reading Nvidia Debuts New AI Model That Quickly Generates Objects

Google has launched an AI Test Kitchen and is inviting users to sign up to test experimental AI-powered systems and provide feedback before the applications are deployed for commercial use. First up is the Language Model for Dialogue Applications (LaMDA), which has shown promising early results. The AI Test Kitchen has begun a gradual rollout to small groups of U.S. on Android with plans to include iOS in the coming weeks. According to Google, “as we move ahead with development, we feel a great responsibility to get this right.”  Continue reading Google Debuts AI Test Kitchen, LaMDA Language Generator

Meta AI, the artificial intelligence unit of Meta Platforms has developed what it believes is a machine learning model that can simultaneously scan hundreds of thousands of Wikipedia citations to check their accuracy. While the Wikimedia Foundation, which runs Wikipedia, already uses bots, Meta’s proposal would be more extensive than anything currently deployed. Trained using a dataset of 4 million Wikipedia citations, the new Meta AI tool analyzes the linked references, verifying corroboration. With more than 17,000 new Wikipedia articles added each month, this is no small feat. Continue reading Meta Developing a Neural Network to Turbocharge Wikipedia

Nvidia founder and CEO Jensen Huang shared his vision for a computer graphics industry transformed by AI, the metaverse and digital humans. “The combination of AI and computer graphics will power the metaverse, the next evolution of the Internet,” Huang told attendees at SIGGRAPH 2022 in Vancouver. To support this transformation, Nvidia unveiled the Avatar Cloud Engine (ACE) and discussed plans to build out the Universal Scene Description (USD) industry standard, which Huang called “the language of the metaverse.” New extensions for Omniverse and graphics workflow optimizations using machine learning were also part of the mix.
Continue reading Nvidia Unveils New Tools for AI, the Metaverse at SIGGRAPH

Interest in natural language processing (NLP) as an AI training tool is exploding, with analysts predicting a bumper crop of new startups. One such startup, Humanloop, is already gaining attention, having just pulled in $2.6 million in seed funding led by Index Ventures with participation by Y Combinator, LocalGlobe and AlbionVC. Founded in 2020 by computer scientists from the University of Cambridge with alumni from Google and Amazon, the company says its technology makes it “significantly” easier for companies to leverage NLP that helps humans “teach” AI algorithms. Continue reading Humanloop Raises $2.6 Million as Interest in NLP Tech Grows

Nvidia has issued a software update for its formidable NeMo Megatron giant language training model, increasing efficiency and speed. Barely a year since Nvidia unveiled Megatron, this latest improvement further leverages the transformer engine architecture that has become synonymous with deep learning since Google introduced the concept in 2017. New features result in what Nvidia says is a 5x reduction in memory requirements and up to a 30 percent gain in speed for models as large as 1 trillion parameters, making NeMo Megatron better at handling transformer tasks across the entire stack. Continue reading Nvidia Turbo Charges NeMo Megatron Large Training Model

New AI-powered coding tools such as Amazon’s CodeWhisperer and Copilot from GitHub and OpenAI may be giving some developers the jitters. Following splashy debuts for both programs last week, GitHub CEO Thomas Dohmke offered public assurances that Copilot is not designed to replace coders, but to speed the process, alleviating a software developer shortage. Similar to Copilot, CodeWhisperer can autocomplete Java, JavaScript and Python functions based on a comment or some keystrokes. Amazon says it trained the system using billions of lines of open source code, publicly available documentation and its own codebase. Continue reading AI Coding Tools Speed Process to Offset Developer Shortage

The Metaverse Standards Forum is moving forward with plans to facilitate standards for an open, interoperable metaverse. The consortium, which announced this week it is open for business, emphasized it is not a new standards organization, but “will simply coordinate requirements and support for existing standards organizations developing standards relevant to the metaverse under their existing governance models and intellectual property frameworks.” It is backed by private firms including Meta, Microsoft, Qualcomm, Adobe, Nvidia, Epic Games and Sony Interactive, as well as non-profits like the World Wide Web Consortium, Web3D and the Academy Software Foundation. Continue reading Diverse Groups Unite to Create Metaverse Standards Forum

Meta Platforms has agreed to change its advertising technology and pay a $115,054 fine to settle a Justice Department claim of race and gender discrimination by the algorithm used to display its housing ads. “Meta will — for the first time — change its ad delivery system to address algorithmic discrimination,” U.S. attorney for the Southern District of New York Damian Williams said in a statement. “But if Meta fails to demonstrate that it has sufficiently changed its delivery system to guard against algorithmic bias, this office will proceed with the litigation.” Continue reading Meta Platforms Will Adjust Ad Tech per Agreement with DOJ