ICT Today Jan-Feb-Mar 2025

Predictions of future energy demand of the data center are wrought with uncertainties. Companies like OpenAI and Google provide little visibility into new model training. Once ChatGPT garnered 100 million global users in only two months, tech giants like Microsoft, Alphabet, Meta, and Bing wasted no time in launching their own large-language model (LLM) platforms. From a power usage perspective, these LLMs created a new frontier with the ultimate impact still to be determined, in part, by how widely the 5.3 billion internet users adopt it and use the new features as they are rolled out. The continued growth of the data center industry hinges on resilient supply chains, access to reliable power, trusted ICT equipment, and a skilled workforce, among other factors. For data center operators looking ahead to 2025, the implications are clear: they must navigate a dynamic landscape proactively preparing for conditions that may be unpredictable while prioritizing reliability, safety, and sustainability. Waiting for governmental regulations to catch up with these rapid developments is not a viable option; operators must take the initiative to implement strategies that foster energy resilience and environmental responsibility. A proactive approach will be crucial in addressing the immediate challenges and the long-term sustainability goals the industry has no choice but to embrace.

9. The resurgence of chip investments has driven an upward inflection in the performance of individual compute chips, but the ability of those chips to communicate with one another has not kept pace. Quintessent, Inc. is focused on communication, not computation. CEO Alan Liu and his team are addressing the light source of the optical laser using Quantum Dots which were substantiated by a 2023 Nobel Prize in Chemistry. 10. Founded in 2022, Xscape Photonics aims to address the critical challenges faced by modern data centers, particularly in terms of energy efficiency and performance. The company has developed photonics to realize scalable, high-bandwidth, energy- sustainable, and cost-effective solutions that enable the next generation of AI, ML, and simulation hardware. By leveraging quantum dot lasers and silicon photonics, Xscape Photonics' solutions significantly reduce power consumption compared to traditional electronic interconnects. The approach leads to lower operational costs and a reduced environmental impact for operators.

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January/February/March 2025

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