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Celestial AI closes $175m Series C funding round

What happened

Celestial AI, a startup developing optical interconnect technology for AI accelerators, has raised $175 million in a Series C funding round led by USIT, with participation from AMD Ventures and Samsung Catalyst. This funding will be used to advance its Photonic Fabric technology, which aims to address memory bandwidth bottlenecks in AI systems. Neutral: This is a long-term R&D milestone for a private company with no immediate impact on component supply, pricing, or trader inventory decisions.

Impact and signal

Low impactImpact score: 10/100

Affected components and suppliers

AI AcceleratorOptical Interconnect
Celestial AI
fundingstartupAI-hardware

Source and time

Source: Semiconductor Today · 4/2/2024 · View original source

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