Alphawave Semi Showcases Advances in PCIe Over Optics and Chiplet Integration at SC25

Partners with Lessengers, UALink Consortium and VIAVI to demonstrate breakthroughs across the show floor

LONDON, United Kingdom, and TORONTO, Canada – November 17, 2025 -  Alphawave Semi (LSE: AWE), a global leader in high-speed connectivity and compute silicon for the world’s technology infrastructure,  will showcase the company’s latest advances in chiplet integration, PCIe^® over optics, and open standards for next-generation high performance compute (HPC) systems at 2025 Supercomputing Conference (SC25).

SC25 is taking place at the America’s Center Convention Complex in St. Louis, Missouri, from November 16 - 21, and is among the HPC and AI communities’ leading events of the year.

Across the show floor, Alphawave Semi’s technology will be featured in live demonstrations with Lessengers (#5308) and VIAVI (#324). The company will also collaborate with the UALink Consortium in the Open Standards Pavilion (#211).

These demonstrations will highlight Alphawave Semi’s continued leadership in high-performance connectivity for next-generation super compute systems. This includes advances in PCIe over optics with VIAVI, leveraging unretimed, linear optical technology, and showcasing the AlphaCHIP1600 I/O chiplet in leading HPC configurations – along with demonstrations over optical interconnects and with near package optics (NPO) in partnership with Lessengers. Alphawave Semi will also be present at the UALink Consortium Booth to speak to low power, low latency scale up solutions for next generation AI networks.

To learn more about how Alphawave Semi is shaping the future of AI, watch this UALink video.

Attendees are invited to visit Alphawave Semi’s partner booths to experience the company’s innovations in action and to learn how its connectivity and compute IP are shaping the future of high-performance computing.

For further information please visit www.awavesemi.com.

About Alphawave Semi

Alphawave Semi is a global leader in high-speed connectivity and compute silicon for the world's technology infrastructure. Faced with the exponential growth of data, Alphawave Semi's technology services a critical need: enabling data to travel faster, more reliably, and with higher performance at lower power. We are a vertically integrated semiconductor company, and our IP, custom silicon, connectivity products and chiplets are deployed by global tier-one customers in data centres, compute, networking, AI, 5G, autonomous vehicles, and storage. Founded in 2017 by an expert technical team with a proven track record in licensing semiconductor IP, our mission is to accelerate the critical data infrastructure at the heart of our digital world. To find out more about Alphawave Semi, visit: awavesemi.com.