NTT Corporation (NTT) and NTT DATA announced the successful demonstration of All-Photonics Network (APN)-driven connections between data centers in the United States and the United Kingdom. In the U.K., NTT connected data centers north and east of London….
Ayar Labs Names New CTO, Adds Barratt, Moorthy to Board
January 11, 2024 by
SANTA CLARA, Calif. – Jan. 11, 2024 – Ayar Labs, a company focused on silicon photonics for chip-to-chip connectivity, today announced two additions to its Board of Directors. Ganesh Moorthy, President and CEO of Microchip Technology Inc., and Craig Barratt, former CEO of Atheros and current Chair of the Board of Intuitive Surgical, will join the company’s […]
‘Glow-in-the-Dark’ GPUs, Holes Burnt in Boards, Overprovisioning Systems ‘Until Funding Runs Out’ and Other Factors Calling for Optical I/O
December 19, 2023 by
[SPONSORED GUEST ARTICLE] …. developments in photonics-based interconnects are so intriguing, offering the promise of increasing bandwidth by up to 1000x at 10%….
HPC News Bytes 20230911: NVIDIA LLM Inferencing; Honeywell and Quantinuum; TSMC in Silicon Photonics; Microsoft Copilot AI Indemnification
September 11, 2023 by
As we reflect on the events of 9/11/2001 (it’s still living hell no matter how long ago it happened), let’s quickly (4:52) review last week’s HPC news highlights, including: NVIDIA TensorRT-LLM for faster AI inferencing; Honeywell integrates quantum-hardened encryption keys from Quantinuum; TSMC enters the silicon photonics arena; Microsoft to defend Copilot AI customers; Hyperion Research hosts HPC User Forum
Ayar Labs Adds $25M to its Series C
May 25, 2023 by
SANTA CLARA, Calif. – May 24, 2023 – Ayar Labs, a developer of silicon photonics for chip-to-chip connectivity, today announced it has raised an additional $25 million in Series C1 funding, bringing its total Series C raise to $155 million. The oversubscribed up round was led by new investor Capital TEN. VentureTech Alliance also entered the […]
@HPCpodcast: Silicon Photonics – Columbia Prof. Keren Bergman on the Why, How and When of a Technology that Could Transform HPC
April 10, 2023 by
Silicon photonics has the potential to transform HPC: it’s a dual-threat interconnect technology that could – if and when it is wrestled into commercial, cost-effective form – move data within chips and systems much faster than conventional, copper-based interconnects while also delivering far greater energy efficiency. Venture-backed start-ups and established tech companies….
Altair Invests $10M in Columbia Univ. Photonics Startup
December 20, 2022 by
TROY, Mich., December 20, 2022 – Altair (Nasdaq: ALTR) has invested $10 million in Xscape Photonics, a start-up that developed patented technology for photonic chips for ultrahigh-bandwidth connections inside data centers and high-performance computing (HPC) systems (see related story). In its announcement, Altair said, “Until now, computing leveraged a traditional electronic approach to moving vast […]
Silicon Photonics and the Hunt for an HPC Bandwidth Bottleneck Breakthrough
December 19, 2022 by
[SPONSORED CONTENT] “FLOPS are cheap, moving data is expensive.” In HPC circles this sentiment is heard often. There’s a growing sense that classical HPC systems and the advanced chips that power them are pushing up against their practical limits, that some foundational new technology is needed to build more balanced systems to achieve the next […]
Ayar Labs Wins $15M Optical I/O Contract from DoD
November 10, 2022 by
SANTA CLARA, Calif. – Nov. 10, 2022 – Ayar Labs, a developer of chip-to-chip optical connectivity, was awarded a $15 million multi-year prototype Other Transaction Agreement (OTA) in support of Project KANAGAWA (the Co-Packaged Analog-Drive High-Bandwidth Optical Input/Output Project). The OTA, a non-traditional government contracting method for fast tracking research and innovation, was issued by Naval Surface […]
Lockheed Martin, Ayar Labs Partner on Microchip Connectivity for Sensory Systems
October 17, 2022 by
BETHESDA, Md. and SANTA CLARA, Calif. – Lockheed Martin, (NYSE: LMT) and Ayar Labs, a leader in chip-to-chip optical connectivity, today announced a strategic collaboration to develop future sensory platforms that leverage Ayar Labs’ advanced optical I/O microchips that use light to transfer data faster, at a lower latency, and at a fraction of the […]
