Marvell Bets Big on Optical Scale-Up, Acquires Celestial AI for Photonic Fabric
arvell moved to expand its AI data-center connectivity roadmap by agreeing to acquire Celestial AI in a definitive deal valued ...
In Focus: Celestial AI
Hot Chips 2025: Celestial AI CTO Details In-Die Optical I/O
Celestial AI’s CTO Phil Winterbottom took the stage at IEEE Hot Chips 2025 at Stanford University to detail the company’s ...
Hot Interconnects: Celestial AI’s Photonic Fabric
AI workloads are pushing the limits of copper and conventional optics, and Celestial AI believes its Photonic Fabric is the ...
Celestial AI Raises $250 Million to Expand Photonic Fabric
Celestial AI announced it secured $250 million in Series C1 funding led by Fidelity Management & Research Company, increasing its ...
Lip-Bu Tan Joins Celestial AI Board
Celestial AI, a start-up based in Santa Clara, California, developing its Photonic Fabric optical interconnect, announced the appointment of Lip-Bu ...
Celestial AI appoints Bethany Mayer to Board
Celestial AI, a start-up developing an optical interconnect for disaggregated, exascale compute and memory clusters, appointed Bethany Mayer to its Company’s ...
Celestial AI raises $100M for its Photonic Fabric Optical Interconnect
Celestial AI, a start-up developing an optical interconnect for disaggregated, exascale compute and memory clusters, raised $100 million in Series ...
Celestial AI raises $56M for Photonics Fabric for multi chip systems
Celestial AI, a start-up based in Sunnyvale, California, raised $56 million in Series A funding for its proprietary hardware and ...
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