Aurora, built by Intel and Hewlett Packard Enterprise, is the latest supercomputer to come online at the Department of Energy’s Argonne National Laboratory outside of Chicago and is among a new breed of exascale supercomputers that draws on artificial intelligence. When fully operational in 2024, Aurora is expected to be the first such computer that will be able to achieve two quintillion operations per second. Brain analytics and the design of batteries that last longer and charge faster are among the vast potential uses of exascale machines. Continue reading Aurora Supercomputer Targets 2 Quintillion Ops per Second

Ten years ago AMD introduced the concept of smaller, interconnected chips that together work like one digital brain. Sometimes called “chiplets,” they’re generally less expensive than building one large chip, and when grouped together into bundles have often outperformed single wafters. In addition to AMD, companies including Apple, Amazon, Intel, IBM and Tesla have embraced the chiplet formula, which leverages advanced packaging technology, an integral part of building advanced semiconductors. Now experts are predicting packaging is going to be even more of a focus in coming years, as the global chip wars heat up. Continue reading Advanced Packaging for ‘Chiplets’ a Focus of CHIPS Funding

The U.S. Department of Energy announced that that scientists at a federal research facility have achieved a breakthrough in nuclear fusion that advances the quest to unlock an unlimited energy source. The development, which took place at the Lawrence Livermore National Laboratory in California, was decades in the making, and paves the way for advancements in national defense and the future of clean power. Marking a first, the team at Livermore’s multi-billion dollar National Ignition Facility achieved “scientific energy breakeven,” producing more energy from fusion than the laser energy used to drive it. Continue reading Nuclear-Fusion Breakthrough Points to Clean Energy Future

Deep learning requires a complicated neural network composed of computers wired together into clusters at data centers, with cross-chip communication using a lot of energy and slowing down the process. Cerebras has a different approach. Instead of making chips by printing dozens of them onto a large silicon wafer and then cutting them out and wiring them to each other, it is making the largest computer chip in the world, the size of a dinner plate. Texas Instruments tried this approach in the 1960s but ran into problems. Continue reading Cerebras Chip Tech to Advance Neural Networks, AI Models

Cerebras Systems introduced its Wafer Scale Engine 2 (WSE-2) processor, which touts a record-breaking 2.6 trillion transistors and 850,000 AI-optimized cores, what the company describes as “the largest chip ever built.” Established by SeaMicro founder Andrew Feldman, Cerebras makes a massive chip out of a single wafer, unlike the typical process of slicing it into hundreds of separate chips. This is the company’s second chip that is built out of an entire wafer, wherein the pieces of the chip, dubbed cores, interconnect to enable the transistors to work together as one. Continue reading Cerebras Introduces AI Processor with 2.6 Trillion Transistors

Cerebras Systems and its partner, the Department of Energy’s National Energy Technology Laboratory (NETL), revealed that its CS-1 system, featuring a single massive chip that features an innovative design, is 10,000+ times faster than a graphics processing unit (GPU). The CS-1, built around Cerebas’ Wafer-Scale Engine (WSE) and its 400,000 AI cores, was first announced in November 2019. The partnership between the Energy Department and Cerebras includes deployments with the Argonne National Laboratory and Lawrence Livermore National Laboratory. Continue reading The Cerebras CS-1 Chip Is 10,000 Times Faster Than a GPU

Although millions of Americans are at home, the Senate did not include money for broadband infrastructure in the $3 trillion stimulus package under consideration. However, the current bill does include some funding to deploy mobile hot spots around the country. Proponents of accessible broadband will try to add that to any upcoming stimulus package. Meanwhile, the U.S. government, along with several Big Tech companies, is providing global access to 16 supercomputers to help researchers discover vaccines to combat the coronavirus. Continue reading Federal Government Considers Plans For Broadband Access

Samsung created the Dynamic Vision Sensor, a digital eye based on the IBM TrueNorth chip, which relies on neuromorphic computing optimized for low-power processing of large amounts of data. The chip is composed of 4,096 tiny computing cores — which create a million digital brain cells and 256 million connections — sending short messages to one another. The result is a chip that acts similarly to the brain’s neurons. The Dynamic Vision Sensor processes video imagery in which each pixel operates independently. Continue reading Samsung Relies on IBM TrueNorth Chip to Create Digital Eye