Business Wire

OR-UALINK

Share
AMD, Broadcom, Cisco, Google, Hewlett Packard Enterprise, Intel, Meta and Microsoft Form Ultra Accelerator Link (UALink) Promoter Group to Drive Data Center AI Connectivity

AMD, Broadcom, Cisco, Google, Hewlett Packard Enterprise (HPE), Intel, Meta and Microsoft today announced they have aligned to develop a new industry standard dedicated to advancing high-speed and low latency communication for scale-up AI systems linking in Data Centers.

Called the Ultra Accelerator Link (UALink), this initial group will define and establish an open industry standard that will enable AI accelerators to communicate more effectively. By creating an interconnect based upon open standards, UALink will enable system OEMs, IT professionals and system integrators to create a pathway for easier integration, greater flexibility and scalability of their AI-connected data centers.

The Promoter Group companies bring extensive experience creating large-scale AI and HPC solutions based on open standards, efficiency and robust ecosystem support.

Driving Scale-Up for AI Workloads

As the demand for AI compute grows, it is critical to have a robust, low-latency and efficient scale-up network that can easily add computing resources to a single instance. Creating an open, industry standard specification for scale-up capabilities will help to establish an open and high-performance environment for AI workloads, providing the highest performance possible.

This is where UALink and an industry specification becomes critical to standardize the interface for AI and Machine Learning, HPC, and Cloud applications for the next generation of AI data centers and implementations. The group will develop a specification to define a high-speed, low-latency interconnect for scale-up communications between accelerators and switches in AI computing pods.

The 1.0 specification will enable the connection of up to 1,024 accelerators within an AI computing pod and allow for direct loads and stores between the memory attached to accelerators, such as GPUs, in the pod. The UALink Promoter Group has formed the UALink Consortium and expects it to be incorporated in Q3 of 2024. The 1.0 specification is expected to be available in Q3 of 2024 and made available to companies that join the Ultra Accelerator Link (UALink) Consortium.

About Ultra Accelerator Link

Ultra Accelerator Link (UALink) is a high-speed accelerator interconnect technology that advances next-generation AI/ML cluster performance. AMD, Broadcom, Cisco, Google, HPE, Intel, Meta and Microsoft are forming an open industry standard body to develop technical specifications that facilitate breakthrough performance for emerging usage models while supporting an open ecosystem for data center accelerators.

Supporting Quotes

“The work being done by the companies in UALink to create an open, high performance and scalable accelerator fabric is critical for the future of AI. Together, we bring extensive experience in creating large scale AI and high-performance computing solutions that are based on open-standards, efficiency and robust ecosystem support. AMD is committed to contributing our expertise, technologies and capabilities to the group as well as other open industry efforts to advance all aspects of AI technology and solidify an open AI ecosystem.” – Forrest Norrod, executive vice president and general manager, Data Center Solutions Group, AMD

"Broadcom is proud to be one of the founding members of the UALink Consortium, building upon our long-term commitment to increase large-scale AI technology implementation into data centers. It is critical to support an open ecosystem collaboration to enable scale-up networks with a variety of high-speed and low-latency solutions.” – Jas Tremblay, vice president and general manager of the Data Center Solutions Group, Broadcom

“Ultra-high performance interconnects are becoming increasingly important as AI workloads continue to grow in size and scope. Together, we are committed to developing the UALink which will be a scalable and open solution available to help overcome some of the challenges with building AI supercomputers.” – Martin Lund, Executive Vice President, Common Hardware Group, Cisco

“Open standards are important to HPE as we innovate in supercomputing and increase access to systems. As a founding member of the UALink industry consortium, we look forward to contributing our expertise in high performance networking and systems, and collaborating to develop a new open standard for accelerator interconnects for the next generation of supercomputing.” – Trish Damkroger, senior vice president and general manager, HPC & AI Infrastructure Solutions, HPE

“UALink is an important milestone for the advancement of Artificial Intelligence computing. Intel is proud to co-lead this new technology and bring our expertise in creating an open, dynamic AI ecosystem. As a founding member of this new consortium, we look forward to a new wave of industry innovation and customer value delivered though the UALink standard. This initiative extends Intel’s commitment to AI connectivity innovation that includes leadership roles in the Ultra Ethernet Consortium and other standards bodies.” – Sachin Katti, SVP & GM, Network and Edge Group, Intel Corporation

“In a very short period of time, the technology industry has embraced challenges that AI and HPC have uncovered. Interconnecting accelerators like GPUs requires a holistic perspective when seeking to improve efficiencies and performance. At UEC, we believe that UALink’s scale-up approach to solving pod cluster issues complements our own scale-out protocol, and we are looking forward to collaborating together on creating an open, ecosystem-friendly, industry-wide solution that addresses both kinds of needs in the future.” – J Metz, Ph.D., Chair, Ultra Ethernet Consortium

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

View source version on businesswire.com: https://www.businesswire.com/news/home/20240530653602/en/

About Business Wire

Business Wire
Business Wire
101 California Street, 20th Floor
CA 94111 San Francisco

http://businesswire.com
DK

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Intralot S.A. to Acquire Bally’s International Interactive Business in a Transaction that Creates a Global Gaming Technology and Services Company in Lottery and Digital Online Gaming Markets1.7.2025 21:10:00 CEST | Press release

Intralot S.A. to Remain Listed on the Athens Stock ExchangeTransaction Enterprise Value of €2.7 Billion Intralot S.A. (ATSE: INLOT) (“Intralot”) and Bally’s Corporation (NYSE: BALY) (“Bally’s”) today announced that their respective Boards of Directors approved their entry into a definitive transaction agreement (“Transaction Agreement”) pursuant to which Intralot will acquire Bally’s International Interactive business (the “International Interactive Business”) in a cash-and-shares transaction that values the International Interactive Business at an enterprise value of €2.7 billion (the “Transaction”). The consideration for the acquisition of the International Interactive Business will comprise a combination of cash paid by Intralot and newly issued shares delivered by Intralot to Bally’s, as more specifically detailed below. As part of the Transaction, Intralot expects to refinance part of its existing debt facilities and Bally’s also expects to repay secured debt from the cash proceed

Valeo Foods Group Acquires Melegatti Cakes Expanding the Italian Bakery Portfolio1.7.2025 18:21:00 CEST | Press release

Valeo Foods Group, one of Europe’s leading producers of quality sweets, treats and snacks, has successfully acquired the assets of an Italian panettone, pandoro and croissant producer, Melegatti 1894 S.p.A.This acquisition is another step forward in Valeo Foods Groups’ strategy to expand its baked sweet treats portfolio, and reinforces Valeo’s commitment to bringing authentic Italian confections and established regional brands to a wider international audience. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250702677156/en/ Melegatti Founded in 1894 in Verona, Melegatti has a strong reputation for artisanal cakes - particularly pandoro, panettone and filled croissants - traditional recipes, and a rich Italian heritage, Melegatti has a proud legacy founded on family values, craftsmanship, and a passion for quality. “We are excited to welcome Melegatti into the Valeo Foods Group,” said Ronald Kers, Group CEO. “This acquisition

PUMA and Borussia Dortmund Extend Partnership1.7.2025 18:18:00 CEST | Press release

Sports company PUMA has extended its long-standing partnership with Borussia Dortmund, and will continue to create products that cater to BVB’s many passionate fans around the world and match the club’s dynamic, fast paced style of football. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250701775493/en/ Sports company PUMA has extended its long-standing partnership with Borussia Dortmund, and will continue to create products that cater to BVB’s many passionate fans around the world and match the club’s dynamic, fast paced style of football. Since the start of their partnership in the 2012/13 season, BVB has celebrated many successes, such as reaching the finals of the 2012/13 and 2023/24 UEFA Champions League and winning the 2016/17 and 2020/21 German DFB Cup. The club is currently participating in the FIFA Club World Cup, where it has already reached the round of 16. BVB continues to set the standard in European football w

Gogo Galileo HDX Coming to Cessna Citation Jet Models1.7.2025 17:00:00 CEST | Press release

Expected FAA Supplemental Type Certification in late 2025 Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company, today announced Gogo Galileo HDX will be available for aftermarket installation on Cessna Citation jets after Federal Aviation Administration (FAA) Supplemental Type Certification (STC) expected in late 2025. The global Low Earth Orbit (LEO) solution allows customers to enjoy one of the best possible in-flight connectivity and aviation experiences, no matter where their journey takes them. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250701750049/en/ Textron Aviation Inc., a Textron Inc. (NYSE: TXT) company, today announced Gogo Galileo HDX will be available for aftermarket installation on Cessna Citation jets after Federal Aviation Administration (FAA) Supplemental Type Certification (STC) expected in late 2025. (Photo: Textron Aviation) By offering Gogo Galileo HDX as an aftermarket upgrade, the Textron Av

Amos Food Wins Award at ESG Conference Held in Stuttgart1.7.2025 16:44:00 CEST | Press release

The 2nd Sino-European Corporate ESG Best Practice Conference, hosted by the Chinese Consulate General in Frankfurt, took place on June 26, 2025, in Stuttgart, Germany. Several companies were honored with Best Practice awards across six categories, with Amos Food Group receiving the Best Practice Award for Social Responsibility. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250701126324/en/ Amos Ma, Chairman of Amos Food Group, delivered a speech at the conference. With the theme “Together We Are Strong – For a More Innovative, Healthy, Intelligent, and Sustainable Future,” the conference was hosted by the Chinese Consulate General in Frankfurt in collaboration with German institutions including GIZ (German Society for International Cooperation), the Baden-Württemberg IHK (Chamber of Commerce and Industry), KPMG Germany, as well as Chinese partners including the China-Europe Business Council. According to the jury composed o

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye