Celestial AI develops an optical interconnect technology platform for data center and AI computing solutions.
Celestial AI has raised $255.0M in total funding. The most recent round was Series C. The last funding was announced in March 2025.
Celestial AI's investors include Temasek, BlackRock, Tiger Global Management, Engine Ventures, imec.xpand.
Celestial AI is headquartered in Santa Clara, United States.
Celestial AI develops an optical interconnect technology platform for data center and AI computing solutions.
Celestial AI is at the Series C stage.
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"Celestial AI — Funding & Investors." VCBacked, March 11, 2025, https://www.vcbacked.co/company/celestial-ai. Accessed July 19, 2026.
VCBacked. (2025). Celestial AI — Funding & Investors. Retrieved July 19, 2026, from https://www.vcbacked.co/company/celestial-ai
{{cite web |title=Celestial AI — Funding & Investors |url=https://www.vcbacked.co/company/celestial-ai |website=VCBacked |access-date=July 19, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated