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Founded Year

2015

Stage

Series D | Alive

Total Raised

$374.72M

Valuation

$0000 

Last Raised

$155M | 3 mos ago

Mosaic Score
The Mosaic Score is an algorithm that measures the overall financial health and market potential of private companies.

+57 points in the past 30 days

About Ayar Labs

Ayar Labs focuses on optical I/O solutions within the technology sector. The company offers products that for data movement and compute efficiency for AI systems, while also addressing costs, latency, and power consumption. Ayar Labs primarily serves the AI infrastructure industry and provides solutions for AI training and inference processes. Ayar Labs was formerly known as OptiBit. It was founded in 2015 and is based in San Jose, California.

Headquarters Location

695 River Oaks Parkway

San Jose, California, 95134,

United States

650-963-7200

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Ayar Labs's Products & Differentiators

    Ayar Labs Optical I/O solution

    Ayar Labs in-package optical I/O solution combines a TeraPHY™ electro-optical chiplet and a SuperNova™ remote light source, delivering 8 x256G optical ports and achieving up to 2.048 Tbps full-duplex (4.096 Tbps total) throughput

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Research containing Ayar Labs

Get data-driven expert analysis from the CB Insights Intelligence Unit.

CB Insights Intelligence Analysts have mentioned Ayar Labs in 2 CB Insights research briefs, most recently on Jun 20, 2024.

Expert Collections containing Ayar Labs

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Ayar Labs is included in 4 Expert Collections, including Unicorns- Billion Dollar Startups.

U

Unicorns- Billion Dollar Startups

1,257 items

G

Game Changers 2018

36 items

Our selected startups are high-momentum companies pioneering technology with the potential to transform society and economies for the better.

S

Semiconductors, Chips, and Advanced Electronics

7,283 items

Companies in the semiconductors & HPC space, including integrated device manufacturers (IDMs), fabless firms, semiconductor production equipment manufacturers, electronic design automation (EDA), advanced semiconductor material companies, and more

A

Artificial Intelligence

7,146 items

Ayar Labs Patents

Ayar Labs has filed 95 patents.

The 3 most popular patent topics include:

  • photonics
  • fiber optics
  • optical devices
patents chart

Application Date

Grant Date

Title

Related Topics

Status

8/21/2023

11/26/2024

Photonics, Fiber optics, Optical devices, Telecommunications equipment, Microwave technology

Grant

Application Date

8/21/2023

Grant Date

11/26/2024

Title

Related Topics

Photonics, Fiber optics, Optical devices, Telecommunications equipment, Microwave technology

Status

Grant

Latest Ayar Labs News

Nvidia’s AI empire: A look at its top startup investments

Jan 11, 2025

7:00 AM PST · January 11, 2025 No company has capitalized on the AI revolution more dramatically than Nvidia. Its revenue, profitability, and cash reserves have skyrocketed since the introduction of ChatGPT a little over two years ago — and the many competitive generative AI services have launched since. And its stock price soared more than eightfold. During that period, the world’s leading high-performance GPU maker has used its ballooning fortunes to significantly increase investments in all sorts of startups, but particularly in AI startups. The chip giant ramped up its venture capital activity in 2024, participating in 49 funding rounds for AI companies, a sharp increase from 34 in 2023, according to PitchBook data. It’s a dramatic surge in investment compared to the previous four years combined, during which Nvidia funded only 38 AI deals. Note that these investments exclude those made by its formal corporate VC fund, NVentures, which also significantly ramped up its investing in the last two years. (PitchBook says NVentures engaged in 24 deals in 2024, compared to just 2 in 2022.) Nvidia has stated that the goal of its corporate investing is to expand the AI ecosystem by backing startups it considers to be “game changers and market makers.” Of course, Nvidia is not the only large tech corporation writing checks to AI startups. But over the last two years, it was the most active. Compared to Nvidia’s 83 deals in two years (2023 and 2024), Alphabet participated in 73, while Microsoft has done 40 rounds, PitchBook data shows. Below is a list of startups that raised rounds exceeding $100 million over the past two years where Nvidia is a named participant, organized from highest to lowest raised in the round. The billion-dollar-round club OpenAI: Nvidia backed the ChatGPT maker for the first time in October, reportedly writing a $100 million check toward a colossal $6.6 billion round that valued the company at $157 billion. The chip maker’s investment was dwarfed by OpenAI’s other backers, notably Thrive, which according to the New York Times invested $1.3 billion. xAI:  Nvidia participated in the $6 billion round of Elon Musk’s xAI. The deal revealed that not all of OpenAI’s investors followed its request to refrain from backing any of its direct competitors. After investing in the ChatGPT maker in October, Nvidia joined xAI’s cap table a few months later . Inflection:  One of Nvidia’s first significant AI investments also had one of the most unusual outcomes. In June 2023, Nvidia was one of several lead investors in Inflection’s $1.3 billion round, a company founded by Mustafa Suleyman, who earlier founded DeepMind. Less than a year later, Microsoft hired Inflection AI’s founders, paying $620 million for a non-exclusive technology license, leaving the company with a significantly diminished workforce and a less defined future. Wayve: In May, Nvidia participated in a $1.05 billion round for the U.K.-based startup, which is developing a self-learning system for autonomous driving. The company is testing its vehicles in the U.K. and the San Francisco Bay Area. Safe Superintelligence: In September, Nvidia was a backer in the new startup founded by former OpenAI chief scientist Ilya Sutskever. The $1 billion round reportedly valued the new 10-person AI lab at $5 billion. Scale AI: In May 2024, Nvidia joined Accel and other tech giants Amazon and Meta to invest $1 billion in Scale AI, which provides data-labeling services to companies for training AI models. The round valued the San Francisco-based company at nearly $14 billion. The many-hundreds-of-millions-of-dollars club Crusoe: A startup building data centers reportedly to be leased to Oracle, Microsoft, and OpenAI raised $686 million in late November, according to an SEC filing. The investment was led by Founders Fund, and the long list of other investors included Nvidia. Figure AI: In February, AI robotics startup Figure raised a $675 million Series B from Nvidia, OpenAI Startup Fund, Microsoft, and others. The round valued the company at $2.6 billion. Mistral AI: Nvidia invested in Mistral for the second time when the French-based large language model developer raised a $640 million Series B at a $6 billion valuation in June. Cohere: In June, Nvidia invested in Cohere’s $500 million round , a large language model provider serving enterprises. The chip maker first backed the Toronto-based startup a year prior. Perplexity: Nvidia first invested in Perplexity in November of 2023 and has participated in every subsequent round of the AI search engine startup, including the $500 million round in December, which values the company at $9 billion, according to PitchBook data. Poolside: In October, the AI coding assistant startup Poolside announced it raised $500 million led by Bain Capital Ventures. Nvidia participated in the round, which valued the AI startup at $3 billion. CoreWeave: Nvidia invested in the AI cloud computing provider in April 2023, when CoreWeave raised $221 million in funding. Since then, CoreWeave’s valuation has jumped from about $2 billion to $19 billion , and the company reportedly has sights on a $35 billion IPO this year. CoreWeave allows its customers to rent Nvidia GPUs on an hourly basis. Sakana AI: In September, Nvidia invested in the Japan-based startup, which trains low-cost generative AI models using small datasets. The startup raised a massive Series A round of about $214 million at a valuation of $1.5 billion. Imbue: The AI research lab that claims to be developing AI systems that can reason and code raised a $200 million round in September 2023 from investors, including Nvidia, Astera Institute, and Cruise CEO Kyle Vogt. Waabi: In June, the autonomous trucking startup raised a $200 million Series B round co-led by existing investors Uber and Khosla Ventures. Other investors included Nvidia, Volvo Group Venture Capital, and Porsche Automobil Holding SE. Deals of over a $100 million Ayar Labs: In December, Nvidia invested in the $155 million round of Ayar Labs, a company developing optical interconnects to improve AI compute and power efficiency. This was the third time Nvidia backed the startup. Kore.ai: The startup developing enterprise-focused AI chatbots raised $150 million in December of 2023. In addition to Nvidia, investors participating in the funding included FTV Capital, Vistara Growth, and Sweetwater Private Equity. Weka: In May, Nvidia invested in a $140 million round for AI-native data management platform Weka. The round valued the Silicon Valley company at $1.6 billion. Runway:  In June of 2023, Runway, a startup building generative AI tools for multimedia content creators, raised a $141 million Series C extension from investors, including Nvidia, Google, and Salesforce. Bright Machines: In June 2024, Nvidia participated in a $126 million Series C of Bright Machines, a smart robotics and AI-driven software startup. Vast Data: The startup that provides storage solutions for AI and data analytics raised a $118 million Series E at a $9.3 billion valuation in December of 2023. That was the third time Nvidia invested in Vast Data. Enfabrica: In September 2023, Nvidia invested in networking chips designer Enfabrica’s $125 million Series B . Although the startup raised another $115 million in November, Nvidia didn’t participate in the round. Topics

Ayar Labs Frequently Asked Questions (FAQ)

  • When was Ayar Labs founded?

    Ayar Labs was founded in 2015.

  • Where is Ayar Labs's headquarters?

    Ayar Labs's headquarters is located at 695 River Oaks Parkway, San Jose.

  • What is Ayar Labs's latest funding round?

    Ayar Labs's latest funding round is Series D.

  • How much did Ayar Labs raise?

    Ayar Labs raised a total of $374.72M.

  • Who are the investors of Ayar Labs?

    Investors of Ayar Labs include Intel Capital, NVIDIA, NTT DoCoMo Ventures, Light Street Capital, Advent Global Opportunities and 38 more.

  • Who are Ayar Labs's competitors?

    Competitors of Ayar Labs include Lightmatter and 8 more.

  • What products does Ayar Labs offer?

    Ayar Labs's products include Ayar Labs Optical I/O solution and 2 more.

  • Who are Ayar Labs's customers?

    Customers of Ayar Labs include Intel/Altera.

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Compare Ayar Labs to Competitors

A
Avicena Tech

Avicena Tech develops optical interconnects for computing and focuses on low-power and high-bandwidth communications. The company's offerings include microLED technology for chip-to-chip communications, which is used in high-performance computing, cloud computing, and other sectors that utilize low-power interconnects. Its technology is applicable in memory disaggregation, sensors, wireless head-ends, automotive, and underwater optical communications. The company was founded in 2019 and is based in Sunnyvale, California.

R
Ranovus

Ranovus focuses on developing advanced interconnect solutions for data center infrastructure. Its main offerings include a monolithic silicon photonics platform capable of 100 Gbps interconnects and designed for multi-terabit optical interconnect applications, aiming to enhance the capacity and efficiency of data centers. Ranovus' products are primarily utilized in the data center industry, particularly for AI/ML workloads. It was founded in 2012 and is based in Ottawa, Canada.

Cognifiber Logo
Cognifiber

Cognifiber is a technology company that focuses on the development of pure photonic computing within the data processing industry. The company's main offering is a scalable and robust photonic supercomputing processor that mimics the computational efficiency of the human brain. Cognifiber primarily serves sectors that require data processing, such as smart cities, smart mobility, and the industrial Internet of Things. It was founded in 2019 and is based in Rosh HaAyin, Israel.

Phoelex Logo
Phoelex

Phoelex specializes in advanced connectivity solutions within the high-speed data transmission sector. The company develops technologies that integrate optical I/O directly onto chips, offering high data rates, reliability, and energy efficiency for compute and storage applications. Phoelex's products are designed to address the connectivity bottlenecks in various industries by combining silicon photonics, high-speed analog and digital design, and scalable assembly techniques. It was founded in 2015 and is based in Cambridge, England.

Lightmatter Logo
Lightmatter

Lightmatter focuses on photonic computing within the technology industry. The company offers products that reinvent how computer chips communicate and calculate, primarily aimed at powering the AI revolution. Its products are designed to reduce power consumption and increase performance, making them particularly relevant to the data center industry. It was founded in 2017 and is based in Boston, Massachusetts.

Quintessent Logo
Quintessent

Quintessent provides optical connectivity solutions for the computing and artificial intelligence sectors. The company develops optical interconnect technology that can be integrated with compute chips, enabling communication across datacenters. This technology is based on over a decade of research and includes elements such as O-band quantum dot lasers, silicon photonic integrated circuits, and communication architectures. It was founded in 2019 and is based in Goleta, California.

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