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Ayar Labs raised $155 million in a Series D funding led by Advent Global Opportunities and Light Street Capital to accelerate high volume manufacturing of its optical interconnect technology.

PRIVATEDec 11, 2024

Amount Raised

$155 Million

Round Type

Series D

San JoseHardwareArtificial Intelligence

Investors

Advent Global OpportunitiesLight Street CapitalPlayground GlobalLockheed Martin VenturesIAG Capital Partners3M VenturesGlobalFoundriesVentureTech AllianceApplied Ventures, LLCAMD VenturesIntel CapitalNvidiaAutopilotAxial PartnersBoardman Bay Capital Management

Description

Ayar Labs has secured $155 million in financing to enhance its optical interconnect solutions designed for large-scale AI workloads. The funding round, which includes notable investments from AMD, Intel Capital, and NVIDIA, aims to address the urgent need for scalable and cost-effective AI infrastructure.

Quick answer

Ayar Labs raised $155 Million in a Series D round, dated December 11, 2024. Investors: Advent Global Opportunities, Light Street Capital, Playground Global, Lockheed Martin Ventures, IAG Capital Partners, 3M Ventures, GlobalFoundries and VentureTech Alliance. Ayar Labs is based in San Jose, California, United States.

How much did Ayar Labs raise?
Ayar Labs raised $155 Million in a Series D round on December 11, 2024.
Who invested in Ayar Labs?
Advent Global Opportunities, Light Street Capital, Playground Global, Lockheed Martin Ventures, IAG Capital Partners, 3M Ventures, GlobalFoundries and VentureTech Alliance are named as investors in this round.
What does Ayar Labs do?
Ayar Labs is the leader in optical interconnect solutions that move data at the speed of AI.
Where is Ayar Labs based and how big is it?
Ayar Labs is based in San Jose, California, United States. Fundz records about 175 employees.
Who are the decision-makers at Ayar Labs?
Fundz holds 1 contact at Ayar Labs. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Hardware and Artificial Intelligence around the same time

Companies in the same sectors as Ayar Labs that raised within 45 days of this round, from Fundz verified event records.

  • Cursor raised $105M (Funding Round) on January 15, 2025.
  • DeepSig raised an undisclosed amount (Grant) on January 13, 2025.
  • Gomboc AI raised $4.6M (Seed) on October 29, 2024.
  • Eleven Labs raised $250M (Series C) on January 25, 2025.
  • Riley AI raised $3M (Seed) on January 24, 2025.
  • Medow Health raised $2M (Seed) on January 24, 2025.

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Company Information

Company

Ayar Labs

Location

San Jose, California, United States

About

Ayar Labs is the leader in optical interconnect solutions that move data at the speed of AI. Recognizing that the complexity and size of AI models are increasing at a rate that traditional interconnect technology cannot handle, the company has developed the industry’s first optical I/O solution that enables customers to maximize the compute efficiency and performance of growing AI infrastructure, while reducing costs, latency and power consumption. Based on open standards and optimized for both AI training and inference, Ayar Labs’ optical I/O solution is backed by a robust ecosystem that enables it to integrate smoothly into AI systems at scale. Ayar Labs was founded in 2015.

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Ayar Labs raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.

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