Celestial AI

Celestial AI is a machine learning accelerator company developing an optical interconnect technology platform for data centers and AI solutions. It utilizes the advantages of photonics, mixed-signal ASICs, and advanced packaging to offer a sustainable improvement in computing performance that helps clients deliver superior AI acceleration hardware and software alternatives. The company's Photonic FabricTM provides the foundational technology for optically scalable, disaggregated data center computing and memory to unleash advancements in AI with sustainable and profitable business models.

Domain

celestial.ai

Employees

101-250

Last Funding

$255.0M

Founded

2019

Frequently Asked Questions

What technologies does Celestial AI use?+

Celestial AI uses 10 technologies including Adobe Experience Manager, OneTrust, reCAPTCHA.

What industry is Celestial AI in?+

Celestial AI operates in the AI Infrastructure industry.

Where is Celestial AI based?+

Celestial AI is headquartered in United States.

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Data last updated: June 2026