Marvell to acquire Celestial AI for optical interconnect technology

Marvell Technology has entered into a definitive agreement to acquire Celestial AI, a pioneer of Photonic Fabric technology for optical I/O in data center infrastructure. The acquisition aims to strengthen Marvell's connectivity strategy for AI and cloud data centers.

“The acquisition of Celestial AI is a transformative step in Marvell's evolution and expands our leadership in AI connectivity, as scale-up becomes the next frontier in AI infrastructure.”investor.marvell.com

• 2 sources
• investor.marvell.comMarvell to Acquire Celestial AI, Accelerating Scale-up Connectivity for Next-Generation Data Centers | Marvell Technology, Inc. (MRVL)Dec 2, 2025
• techpowerup.comMarvell to Acquire XConn Technologies, PCIe and CXL Switching Silicon Provider | TechPowerUpPress Release by Nomad76Jan 6, 2026

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