Nvidia invests $6.5 billion in photonics technology to address AI energy bottleneck
By
Kai Nicol-Schwarz
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Summary
Nvidia has invested at least $6.5 billion into photonics technology companies over the past three months, aiming to solve a major bottleneck in AI deployment. Photonics uses light to transmit data, offering a more energy-efficient alternative to traditional electrical data transfer, which consumes significant power and is seen as a barrier to broader AI adoption. Since March, Nvidia has announced $2 billion investments into companies like Lightmatter and other photonics startups.
Key quotes
· 3 pulledNvidia has committed at least $6.5 billion into companies developing photonics technology in the past three months.
Photonics, the use of light to transmit data, is an emerging technology considered to be a more efficient alternative to the current process of transferring data using electricity.
Electrical data transfer consumes more energy — a factor which is increasingly seen as a blocker to the broader deployment of AI.
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