“Computing is advancing at incredible speeds. Acceleration is propelling this rocket, and it’s fuel is AI,” Nvidia founder and CEO Jensen Huang said in his 2022 GTC conference keynote, announcing two new AI services: the Nvidia NeMo large language model service, which helps customize LLMs, and the Nvidia BioNeMo LLM service, aimed at bio researchers. Nvidia also unveiled its GeForce RTX 40 Series GPUs, shipping Q4. Powered by the company’s new architecture, Ada Lovelace, the two new models — GeForce RTX 4090 and GeForce RTX 4080 — offer better ray tracing performance and AI-based neural graphics. Continue reading Nvidia Introduces AI-Powered GPUs and Cloud LLM Services

Nvidia, Intel and ARM have published a draft specification for a common AI interchange format aimed at faster and more efficient system development. The proposed “8-bit floating point” standard, known as FP8, will potentially accelerate both training and operating the systems by reducing memory usage and optimizing interconnect bandwidth. The lower precision number format is a key factor in driving efficiency. Transformer networks, in particular, benefit from an 8-bit floating point precision, and having a common interchange format should facilitate interoperability advances for both hardware and software platforms. Continue reading Nvidia, Intel and ARM Publish New FP8 AI Interchange Format

Engineers at Nvidia have teamed with Stanford University researchers to develop a virtual reality headset that looks and feels more like a regular pair of eyeglasses, according to a research paper presented at SIGGRAPH 2022. The “Holographic Glasses” can depict scenes in full-color 3D holographic images using optical lenses that are just 2.5mm thick. The so-called “pancake lenses” not only have a slimmer profile, but also offer a 200-degree field of view and the potential for resolution that is virtually unlimited and can be “cranked up” at will. Continue reading Nvidia and Stanford Develop Downsized Holographic Glasses

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

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

The UK’s Competition and Markets Authority opened an antitrust investigation last week into Microsoft’s proposed Activision Blizzard takeover, analyzing whether the deal could harm competition “for example, through higher prices, lower quality, or reduced choice.” The inquiry was announced the same day the CMA said it is looking into Amazon’s use of data from third-party sellers. In January, Microsoft shared plans to purchase Activision Blizzard for $68.7 billion — a record-setting price for a tech acquisition — with a planned fiscal 2023 close. The CMA has set September 1 as the deadline for its initial decision. Continue reading UK Competition Authority Analyzes Microsoft-Activision Deal

The graphics processor unit drought may be over as retailers report inventory is plentiful with prices returning to pre-scarcity norms. Nvidia GeForce RTX 3090 Ti’s that were marked up to nearly double the MSRP on sites like eBay are now available for approximately their intended $2,300 price. “GPU prices continue to drop on a monthly basis,” reports Tom’s Hardware, attributing the favorable conditions in part to the cryptocurrency crash, which has “resulted in more mining firms shutting down,” selling off hardware and not competing for new units. The easing of COVID-19 supply chain bottlenecks is another mitigating factor. Continue reading Replenished GPU Inventory Results in Return to MSRP Pricing

A slump in PC sales and crashing cryptocurrency markets appear to be tempering a demand for semiconductors spurred by COVID-19 era supply chain shortages. Inflation is another mitigating factor, as sales of laptops and high-end GPUs for gaming and cryptocurrency mining slacken. Research firm Gartner predicts global PC shipments will contract by 9.5 percent in 2022, with consumer demand projected to decline by 13.5 percent. Enterprise sales are also expected to drop, by 7.2 percent, according to Gartner. Those numbers align with the 10 percent PC sales decline Micron Technology has forecast. Continue reading Decline in Global PC Sales Expected to Impact Chip Demand

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

The global semiconductor shortage that has plagued the supply chain for the past two years is threatening to affect advanced chips for next-generation smartphones as well as impacting the data centers critical to powering their apps. High-performance chips with tiny transistors had to a large extent sidestepped the scarcities that impacted the auto industry, appliances and basic consumer electronics. Now everything from production volume to manufacturing equipment has analysts worried about whether the world’s top smart chip manufacturers — TSMC and Samsung Electronics — will be able to keep up with customer demand. Continue reading Chip Manufacturing Delays Threaten Next-Gen Smartphones

Samsung’s groundbreaking Odyssey Neo G8 gaming monitor will be released in the U.S. in June priced at $1,499. With a 240Hz refresh rate, the monitor is well above the usual 144Hz standard. Samsung announced the Odyssey Neo G8 at CES 2022, revealing that the gaming monitor would offer 4K picture quality on a 31.5-inch Quantum Mini LED panel arced at a 1000R curve. New details have emerged for the DisplayHDR 1000 certified monitor, including 1,196 individual backlight zones resulting in a dynamic contrast ratio of 1,000,000:1 and 4,096 steps for brightness control. Continue reading Groundbreaking Samsung Game Monitor Hits Shelves in June

In the run-up to SIGGRAPH 2022, August 8-11 at the Vancouver Convention Center, Nvidia is unveiling some splashy designs, including what is described as the world’s thinnest VR glasses (just 2.5mm). Developed in conjunction with Stanford University, the team says the new VR headset can easily be modified to achieve a 120-degree diagonal field-of-view (though the initial prototypes are much narrower in scope). The lightweight glasses provide a true holographic display but can also display flat images. Most current VR headsets achieve depth by converging flat images for a stereoscopic view. Continue reading Nvidia and Stanford Co-Develop World’s Thinnest VR Headset

Nvidia has begun previewing its latest H100 Tensor Core GPU, promising “an order-of-magnitude performance leap for large-scale AI and HPC” over previous iterations, according to the company. Nvidia founder and CEO Jensen Huang announced the Hopper earlier this year, and IT professionals’ website ServeTheHome recently had a chance to see a H100 SXM5 module demonstrated. Consuming up to 700W in an effort to deliver 60 FP64 Tensor teraflops, the module — which features 80 billion transistors and has 8448/16896 FP64/FP32 cores in addition to 538 Tensor cores — is described as “monstrous” in the best way. Continue reading Nvidia Touts New H100 GPU and Grace CPU Superchip for AI

TSMC (Taiwan Semiconductor Manufacturing Company) is reporting first quarter 2022 revenue between $17.6 billion and $18.2 billion, a 35.5 percent increase year-over-year. Compared to Q4 2021, the first quarter results represent a 12.1 percent revenue uptick and 22 percent growth in net income. This, despite ongoing fallout from supply chain shortages that company CEO C.C. Wei says he expects will continue triggering production constraints. Russia’s invasion of Ukraine and the COVID-19 lockdown in Shanghai, where the company has a plant, were cited as the most significant stressors to the company’s semiconductor output. Continue reading TSMC Posts Record Q1 Profits Despite Continuing Shortages

The competition for global computer chip dominance depends largely on who can create the smallest components with the most advanced capabilities. So far, Taiwan-based TSMC leads, and the nation accounts for more than 90 percent of global production of advanced chips. By comparison, the U.S. claims about a 12 percent share, prompting the government to cite reliance on foreign-made processors as a cause of inflation and a national security threat. California-based Intel is heeding the challenge, spending billions on initiatives for AI computing, a high-end microprocessor plant expansion in Arizona and new plant in Ohio. Continue reading Intel Vies for Lead in an Increasingly Complex Chip Business