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Spinning out from the cryptocurrency hardware developer Bitfury, LiquidStack pitches a data center cooling tech

Data centers and bitcoin mining operations are becoming huge energy hogs, and the explosive growth of both risks undoing a lot of the progress that’s been made to reduce global greenhouse gas emissions. It’s one of the major criticisms of cryptocurrency operations and something that many in the industry are trying to address.

Enter LiquidStack, a company that’s spinning out from the cryptocurrency hardware technology developer Bitfury Group with a $10 million investment.

The company, which was formerly known as Allied Control Limited, restructured as a commercial operating company headquartered in the Netherlands with commercial operations in the U.S. and research and development in Hong Kong, according to a statement.

It was first acquired by Bitfury in 2015 after building a two-phase immersion cooling 500kW data center in Hong Kong, that purportedly cut energy consumption by 95% versus traditional air cooling technologies. Later, the companies jointly deployed 160 megawatts of two-phase immersion-cooled data centers.

“Bitfury has been innovating across multiple industries and sees major growth opportunities with LiquidStack’s game-changing cooling solutions for compute-intensive applications and infrastructure,” said Valery Vavilov, CEO of Bitfury. “I believe LiquidStack’s leadership team, together with our customers and strategic support from Wiwynn, will rapidly accelerate the global adoption and deployment of two-phase immersion cooling.”

The $10 million in funding came from the Taiwanese conglomerate Wiwynn, a data center and infrastructure developer with revenues of $6.3 billion last year.

“Wiwynn continues to invest in advanced cooling solutions to address the challenges of fast-growing power consumption and density for cloud computing, AI, and HPC,” said Emily Hong, chief executive of Wiwynn, in a statement.

In a statement, LiquidStack said its technology could enable at least 21 times more heat rejection per IT rack compared to air cooling — all without the need for water. The company said its cooling method results in a 41% reduction in energy used for cooling and a 60% reduction in data center space.

“Bitfury has always been focused on leading by example and is a technology driven company from the top of the organization, to its grass roots,” said Joe Capes, co-founder and chief executive of LiquidStack, in a statement. “Launching LiquidStack with new funding enables us to focus on our strengths and capabilities, accelerating the development of liquid cooling technology, products and services to help solve real thermal and sustainability challenges driven by the adoption of cloud services, AI, edge and high-performance computing.”

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As it closes in on Arm, Nvidia announces UK supercomputer dedicated to medical research

As Nvidia continues to work through its deal to acquire Arm from SoftBank for $40 billion, the computing giant is making another big move to lay out its commitment to investing in U.K. technology. Today the company announced plans to develop Cambridge-1, a new £40 million AI supercomputer that will be used for research in the health industry in the country, the first supercomputer built by Nvidia specifically for external research access, it said.

Nvidia said it is already working with GSK, AstraZeneca, London hospitals Guy’s and St Thomas’ NHS Foundation Trust, King’s College London and Oxford Nanopore to use the Cambridge-1. The supercomputer is due to come online by the end of the year and will be the company’s second supercomputer in the country. The first is already in development at the company’s AI Center of Excellence in Cambridge, and the plan is to add more supercomputers over time.

The growing role of AI has underscored an interesting crossroads in medical research. On one hand, leading researchers all acknowledge the role it will be playing in their work. On the other, none of them (nor their institutions) have the resources to meet that demand on their own. That’s driving them all to get involved much more deeply with big tech companies like Google, Microsoft and, in this case, Nvidia, to carry out work.

Alongside the supercomputer news, Nvidia is making a second announcement in the area of healthcare in the U.K.: it has inked a partnership with GSK, which has established an AI hub in London, to build AI-based computational processes that will be used in drug vaccine and discovery — an especially timely piece of news, given that we are in a global health pandemic and all drug makers and researchers are on the hunt to understand more about, and build vaccines for, COVID-19.

The news is coinciding with Nvidia’s industry event, the GPU Technology Conference.

“Tackling the world’s most pressing challenges in healthcare requires massively powerful computing resources to harness the capabilities of AI,” said Jensen Huang, founder and CEO of Nvidia, in his keynote at the event. “The Cambridge-1 supercomputer will serve as a hub of innovation for the U.K., and further the groundbreaking work being done by the nation’s researchers in critical healthcare and drug discovery.”

The company plans to dedicate Cambridge-1 resources in four areas, it said: industry research, in particular joint research on projects that exceed the resources of any single institution; university granted compute time; health-focused AI startups; and education for future AI practitioners. It’s already building specific applications in areas, like the drug discovery work it’s doing with GSK, that will be run on the machine.

The Cambridge-1 will be built on Nvidia’s DGX SuperPOD system, which can process 400 petaflops of AI performance and 8 petaflops of Linpack performance. Nvidia said this will rank it as the 29th fastest supercomputer in the world.

“Number 29” doesn’t sound very groundbreaking, but there are other reasons why the announcement is significant.

For starters, it underscores how the supercomputing market — while still not a mass-market enterprise — is increasingly developing more focus around specific areas of research and industries. In this case, it underscores how health research has become more complex, and how applications of artificial intelligence have both spurred that complexity but, in the case of building stronger computing power, also provides a better route — some might say one of the only viable routes in the most complex of cases — to medical breakthroughs and discoveries.

It’s also notable that the effort is being forged in the U.K. Nvidia’s deal to buy Arm has seen some resistance in the market — with one group leading a campaign to stop the sale and take Arm independent — but this latest announcement underscores that the company is already involved pretty deeply in the U.K. market, bolstering Nvidia’s case to double down even further. (Yes, chip reference designs and building supercomputers are different enterprises, but the argument for Nvidia is one of commitment and presence.)

“AI and machine learning are like a new microscope that will help scientists to see things that they couldn’t see otherwise,” said Dr. Hal Barron, chief scientific officer and president, R&D, GSK, in a statement. “NVIDIA’s investment in computing, combined with the power of deep learning, will enable solutions to some of the life sciences industry’s greatest challenges and help us continue to deliver transformational medicines and vaccines to patients. Together with GSK’s new AI lab in London, I am delighted that these advanced technologies will now be available to help the U.K.’s outstanding scientists.”

“The use of big data, supercomputing and artificial intelligence have the potential to transform research and development; from target identification through clinical research and all the way to the launch of new medicines,” added James Weatherall, PhD, head of Data Science and AI, AstraZeneca, in his statement.

“Recent advances in AI have seen increasingly powerful models being used for complex tasks such as image recognition and natural language understanding,” said Sebastien Ourselin, head, School of Biomedical Engineering & Imaging Sciences at King’s College London. “These models have achieved previously unimaginable performance by using an unprecedented scale of computational power, amassing millions of GPU hours per model. Through this partnership, for the first time, such a scale of computational power will be available to healthcare research – it will be truly transformational for patient health and treatment pathways.”

Dr. Ian Abbs, chief executive & chief medical director of Guy’s and St Thomas’ NHS Foundation Trust Officer, said: “If AI is to be deployed at scale for patient care, then accuracy, robustness and safety are of paramount importance. We need to ensure AI researchers have access to the largest and most comprehensive datasets that the NHS has to offer, our clinical expertise, and the required computational infrastructure to make sense of the data. This approach is not only necessary, but also the only ethical way to deliver AI in healthcare – more advanced AI means better care for our patients.”

“Compact AI has enabled real-time sequencing in the palm of your hand, and AI supercomputers are enabling new scientific discoveries in large-scale genomic data sets,” added Gordon Sanghera, CEO, Oxford Nanopore Technologies. “These complementary innovations in data analysis support a wealth of impactful science in the U.K., and critically, support our goal of bringing genomic analysis to anyone, anywhere.”

 

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Nvidia acquires data storage and management platform SwiftStack

Nvidia today announced that it has acquired SwiftStack, a software-centric data storage and management platform that supports public cloud, on-premises and edge deployments.

The company’s recent launches focused on improving its support for AI, high-performance computing and accelerated computing workloads, which is surely what Nvidia is most interested in here.

“Building AI supercomputers is exciting to the entire SwiftStack team,” says the company’s co-founder and CPO Joe Arnold in today’s announcement. “We couldn’t be more thrilled to work with the talented folks at NVIDIA and look forward to contributing to its world-leading accelerated computing solutions.”

The two companies did not disclose the price of the acquisition, but SwiftStack had previously raised about $23.6 million in Series A and B rounds led by Mayfield Fund and OpenView Venture Partners. Other investors include Storm Ventures and UMC Capital.

SwiftStack, which was founded in 2011, placed an early bet on OpenStack, the massive open-source project that aimed to give enterprises an AWS-like management experience in their own data centers. The company was one of the largest contributors to OpenStack’s Swift object storage platform and offered a number of services around this, though it seems like in recent years it has downplayed the OpenStack relationship as that platform’s popularity has fizzled in many verticals.

SwiftStack lists the likes of PayPal, Rogers, data center provider DC Blox, Snapfish and Verizon (TechCrunch’s parent company) on its customer page. Nvidia, too, is a customer.

SwiftStack notes that it team will continue to maintain an existing set of open source tools like Swift, ProxyFS, 1space and Controller.

“SwiftStack’s technology is already a key part of NVIDIA’s GPU-powered AI infrastructure, and this acquisition will strengthen what we do for you,” says Arnold.

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NASA’s new HPE-built supercomputer will prepare for landing Artemis astronauts on the Moon

NASA and Hewlett Packard Enterprise (HPE) have teamed up to build a new supercomputer, which will serve NASA’s Ames Research Center in California and develop models and simulations of the landing process for Artemis Moon missions.

The new supercomputer is called “Aitken,” named after American astronomer Robert Grant Aitken, and it can run simulations at up to 3.69 petaFLOPs of theoretical performance power. Aitken is custom-designed by HPE and NASA to work with the Ames modular data center, which is a project it undertook starting in 2017 to massively reduce the amount of water and energy used in cooling its supercomputing hardware.

Aitken employs second-generation Intel Xeon processors, Mellanox InfiniBand high-speed networking, and has 221 TB of memory on board for storage. It’s the result of four years of collaboration between NASA and HPE, and it will model different methods of entry, descent and landing for Moon-destined Artemis spacecraft, running simulations to determine possible outcomes and help determine the best, safest approach.

This isn’t the only collaboration between HPE and NASA: The enterprise computer maker built for the agency a new kind of supercomputer able to withstand the rigors of space, and sent it up to the ISS in 2017 for preparatory testing ahead of potential use on longer missions, including Mars. The two partners then opened that supercomputer for use in third-party experiments last year.

HPE also announced earlier this year that it was buying supercomputer company Cray for $1.3 billion. Cray is another long-time partner of NASA’s supercomputing efforts, dating back to the space agency’s establishment of a dedicated computational modeling division and the establishing of its Central Computing Facility at Ames Research Center.

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Quadric.io raises $15M to build a plug-and-play supercomputer for autonomous systems

Quadric.io, a startup founded by some of the folks behind the once-secretive bitcoin mining operation “21E6,” has raised $15 million in a Series A round that will fund the development of a supercomputer designed for autonomous systems.  

The round was led by automotive Tier 1 supplier DENSO and its semiconductor products arm NSITEXE, which will also be one of Quadric.io’s customers for future electronic systems in all levels of autonomous driving solutions. Leawood VC also participated in the Series A round.

The company says it will use the injection of capital to build out its product and hire more people, as well as business development.

PearUncork CapitalSV AngelCota Capital and Trucks VC are seed investors in Quadric.io.

The roots of Quadric.io grew from a seemingly disconnected mission to produce an agricultural robot designed to transform the way vineyards were managed. The company launched in 2016 by CEO Veerbhan Kheterpal, CTO Nigel Drego and CPO Daniel Firu — all co-founders of 21 Inc. The bitcoin startup, once known as 21E6, would later rebrand as Earn.com before being acquired by Coinbase for $100 million.

Quadric’s original plan was stymied by some real-world fundamentals. The power-hungry ag robot was weighed down by batteries that became too unwieldy to move amongst vineyard rows and the processing time to turn loads of environmental data into actual actions based on algorithms were too slow.

Quadric was looking for a chip designed for processing on the edge and that supported decision making in real time — all while crunching data faster and sipping, not slurping power. That need grew into Quadric’s core product today: a supercomputer that the company says hits that sweet spot of increased computational speed and reduced power consumption.

Kheterpal noted in a recent post on Medium that Intel’s CPUs work “very well for standard computer processing” and Nvidia’s GPUs have “ushered in astounding new graphics processing for gaming and much more.” But, he argued, Quadric needed something neither of those companies could provide: a chip designed for processing on the edge.

The company created a single unified architecture in the supercomputer that enables high-performance computing and artificial intelligence. The supercomputer, which is built around the Quadric Processor, is plug-and-play. This means people can plug in their sensor set and build their entire application to support “near-instantaneous” decision making, Quadric says. The company claims that early testing of Quadric’s system has shown up to 100 times lower latency and a 90% reduction in power consumption. 

Quadric designed the instruction set, chip architecture and system architecture of the chip. System-level manufacturing is done at a contract manufacturer in Santa Clara, Calif., while chip manufacturing and assembly is done in Asia.

Quadric argues this underlying technology is a prerequisite for companies developing autonomous systems that will be used in the construction, transportation, agriculture and warehousing industries. The underlying tech that supports autonomous machines used in these industries either lacks the performance or solves only a small part of the full application, according to Quadric.

The startup contends that machines with autonomous functions require processing speed and responsiveness “on the edge” — meaning at the machine level, not in the cloud.   

Other companies, most recently Tesla, have opted to build their own chips to meet this specific need. But as Kheterpal notes, not all companies have the resources to build the tech from the ground up. 

“ Quadric is a plug and play option that eliminates the need for building heterogeneous systems with significant hardware and software integration costs — thereby taking years off of product development roadmaps,” Kheterpal wrote.

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