Insights

Photonic Fabric Technology Celestial AI's Photonic Fabric technology offers revolutionary optical interconnects for AI data centers, providing terabytes of low-latency bandwidth, in-network computing, and high-performance memory. This innovation enables scaling of thousands of XPUs across racks, creating opportunities for larger models and efficient inference.

Funding and Growth With recent funding rounds totaling over $515 million, including a $250 million Series C funding, Celestial AI is well-positioned for growth and expansion. This financial backing signifies investor confidence in the company's offerings and potential, presenting a favorable opportunity for collaboration and investment in its future endeavors.

Competitive Positioning Identified as a competitor of photonics-focused companies like Lightmatter and Ayar Labs, Celestial AI is actively competing in the market by leveraging its Photonic Fabric technology. This competitive landscape presents a chance for strategic partnerships, differentiation, and target market positioning to capitalize on industry trends and advancements.

Strategic Acquisitions Celestial AI's acquisition of silicon photonics intellectual property from Rockley Photonics showcases the company's commitment to enhancing its technological capabilities and offerings. This acquisition creates opportunities for collaboration, joint product development, and enhanced solutions that cater to evolving customer demands and industry requirements.

Market Expansion As Celestial AI continues to develop optical interconnect technology platforms for data centers and AI computing solutions, there exists a potential opportunity for market expansion and penetration. With a strong foothold in Santa Clara, California, the company can explore new markets, partnerships, and customer segments to drive sales growth and market presence.

Similar companies to Celestial AI

Celestial AI Tech Stack

Celestial AI uses 8 technology products and services including MATLAB, CUDA, SOLIDWORKS, and more. Explore Celestial AI's tech stack below.

  • MATLAB
    Advanced Analytics And Data Science
  • CUDA
    Audio, Video, Graphics
  • SOLIDWORKS
    Cad & Graphics
  • Jenkins
    Continuous Integration
  • Kubeflow
    Dev Tools
  • git
    Development
  • Choices
    Javascript Libraries
  • KVM
    Virtualisation Software

Media & News

Celestial AI's Email Address Formats

Celestial AI uses at least 1 format(s):
Celestial AI Email FormatsExamplePercentage
FLast@celestial.aiJDoe@celestial.ai
91%
FL@celestial.aiJD@celestial.ai
7%
F-Last@celestial.aiJ-Doe@celestial.ai
1%
FirLast@celestial.aiJohDoe@celestial.ai
1%

Frequently Asked Questions

Where is Celestial AI's headquarters located?

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Celestial AI's main headquarters is located at 2962 Bunker Hill Ln, Suite 200 Santa Clara, California 95054, US. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is Celestial AI's official website and social media links?

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Celestial AI's official website is celestial.ai and has social profiles on LinkedIn.

How much revenue does Celestial AI generate?

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As of June 2025, Celestial AI's annual revenue reached $15M.

What is Celestial AI's NAICS code?

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Celestial AI's NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Celestial AI have currently?

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As of June 2025, Celestial AI has approximately 139 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Financial Officer: K. B.Vice President - Advanced Packaging & Supply Chain: A. A.Vice President Of Engineering: A. A.. Explore Celestial AI's employee directory with LeadIQ.

What industry does Celestial AI belong to?

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Celestial AI operates in the Semiconductor Manufacturing industry.

What technology does Celestial AI use?

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Celestial AI's tech stack includes MATLABCUDASOLIDWORKSJenkinsKubeflowgitChoicesKVM.

What is Celestial AI's email format?

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Celestial AI's email format typically follows the pattern of . Find more Celestial AI email formats with LeadIQ.

When was Celestial AI founded?

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Celestial AI was founded in 2020.
Celestial AI

Celestial AI

Semiconductor ManufacturingUnited States51-200 Employees

AI is touching our lives and driving breakthroughs in healthcare, finance, autonomous systems, and countless other domains. Its ability to process vast data, derive insights, and automate complex tasks unlocks new levels of efficiency and innovation. However, the exponential growth of AI workloads demands greater computational power and more efficient data movement. Traditional electronic interconnects are struggling to keep up, necessitating a paradigm shift in AI infrastructure.

The answer is like night and day. Celestial AI’s Photonic Fabric is a revolutionary technology that scales AI compute within package and package-to-package across multiple racks. It forms the foundation for an optical scale-up network, overcoming the physical limitations of electronic interconnects. Offering terabytes of low-latency bandwidth, in-network computing, and high-performance memory, Photonic Fabric heralds a new dawn in AI infrastructure.

Switching to optical interconnects enables larger multi-die packages and bigger scale-up domains, creating a leap into the next decade. Photonic Fabric-based products transform AI data centers, scaling thousands of XPUs across racks, enabling larger models, better reasoning, and more efficient inference. By reducing total cost of ownership, this innovation unlocks new use cases and more profitable GenAI business models.

With an aggressive roadmap, a robust ecosystem of partners, and a tier-one supply chain, Celestial AI isn’t just reimagining AI data centers, it’s delivering an AI-driven, sustainable future. At its core, AI isn’t just about algorithms or hardware, it’s about people. Unlocking creativity, solving humanity’s biggest challenges, and making the impossible possible. The future of AI is here. Intelligence, illuminated.

Section iconCompany Overview

Headquarters
2962 Bunker Hill Ln, Suite 200 Santa Clara, California 95054, US
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
2020
Employees
51-200

Section iconFunding & Financials

  • $10M$50M

    Celestial AI's revenue is in the range of $10M$50M

Section iconFunding & Financials

  • $10M$50M

    Celestial AI's revenue is in the range of $10M$50M

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