Insights

Cutting-Edge AI Infrastructure Celestial AI's Photonic Fabric technology offers a revolutionary optical interconnect solution tailored for high-performance AI data centers, creating opportunities to upgrade or build next-generation infrastructure for clients seeking scalable, low-latency AI hardware.

Rapid Market Adoption With recent funding of over 515 million dollars and participation in industry events like IEEE Hot Chips 2025, Celestial AI is positioned as a leader in optical interconnect solutions, indicating a growing demand from enterprise data centers and AI compute providers.

Strategic Industry Focus Targeting sectors such as healthcare, autonomous systems, and finance, which require massive data processing capabilities, presents significant verticals for expanding sales efforts and deploying Celestial's innovative optical interconnects.

Competitive Edge Celestial AI's focus on scalable, in-package optical interconnects addresses critical bottlenecks in AI infrastructure, providing a compelling value proposition to organizations aiming to enhance AI performance and reduce total ownership costs.

Partnership & Ecosystem Opportunities With a robust partner ecosystem and tier-one supply chain, there are opportunities to collaborate with OEMs and system integrators to embed Celestial's photonic solutions into broader data center and AI hardware offerings, accelerating market penetration.

Similar companies to Celestial AI

Celestial AI Tech Stack

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

  • HubSpot Analytics
    Analytics
  • CUDA
    Audio, Video, Graphics
  • SOLIDWORKS
    Cad & Graphics
  • RSoft
    Customer Relationship Management
  • Kubeflow
    Dev Tools
  • Gerrit
    Development
  • HubSpot
    Marketing Automation
  • LabVIEW
    Visualisation 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
8%
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 LinkedInCrunchbase.

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 October 2025, Celestial AI has approximately 141 employees across 5 continents, including North AmericaAsiaEurope. Key team members include Vp Of People: V. S.Senior Director, Analog Mixed Signal Design: P. M.Director, Technical Program Management: M. C.. 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 HubSpot AnalyticsCUDASOLIDWORKSRSoftKubeflowGerritHubSpotLabVIEW.

What is Celestial AI's email format?

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

How much funding has Celestial AI raised to date?

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As of October 2025, Celestial AI has raised $255M in funding. The last funding round occurred on Mar 11, 2025 for $255M.

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

  • $255M

    Celestial AI has raised a total of $255M of funding over 6 rounds. Their latest funding round was raised on Mar 11, 2025 in the amount of $255M.

  • $10M$25M

    Celestial AI's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $255M

    Celestial AI has raised a total of $255M of funding over 6 rounds. Their latest funding round was raised on Mar 11, 2025 in the amount of $255M.

  • $10M$25M

    Celestial AI's revenue is estimated to be in the range of $10M$25M

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