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How well are telecom leaders preparing for AI-native disruption?

HCLTech Mobile World Live
Built on insights from 200+ senior telecom leaders, the HCLTech Telecom Pulse Survey Report measures TechCo preparedness in terms of infrastructure, service innovation, ecosystems and value realizatio …
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Beyond Utilization: Measuring Useful Work on Rented GPU Infrastructure

Beyond Utilization: Measuring Useful Work on Rented GPU Infrastructure

01 Sep 2026 Caladrius Seetharam Param
GPU utilization" measures busy, not productive — so tenants pay for stalled accelerators they can't see. This paper defines an MFU-based efficiency model, measured against paid GPU-hours, that Caladri …
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The value edge: Powering the next era of technology, media and telecommunications

HCLTech The Economist Enterprise
The value edge: powering the next era of technology, media and telecommunications is an Economist Enterprise report, supported by HCLTech, drawing from a proprietary survey and expert interview progra …
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The blueprint to total experience

HCLTech HCLTech
As the world enters the next digital era, personalized and scalable experiences—for consumers, employees and users—are vital for the competitive success and long-term growth of firms. Creating superio …
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The CEO of HCLTech on Pivoting for the AI Era

HCLTech Harvard Business review
The latest edition of Harvard Business Review features C Vijayakumar, HCLTech CEO & Managing Director, sharing how the company pivoted for the AI era as it reshaped the economics of the technology ser …
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The AI Impact Imperatives, 2026

HCLTech HCLTech
Insights from enterprise AI leaders
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Hot Interconnect 2026

21 May 2026 Lightmatter Nick Harris, Ph.D. Founder and CEO
Hot Interconnects 2026
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Building out the Photonic Stack

27 Jan 2026 Lightmatter Nick Harris, Ph.D. Founder and CEO
The fundamental architecture of computers is changing.In a previous post, I wrote about how we’re approaching the final process node—howMoore’s Law has faltered just as the demand for compute has expl …
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Wide and Parallel Wins

15 Mar 2026 Lightmatter N i c k H a r r i s , F o u n d e r a n d C E O , L i g h t m a t t e r
Last week, the Optical Compute Interconnect (OCI) Multi-Source Agreement (MSA)published its v1.0 line interface specification—a 24-page document co-authored byNVIDIA, Meta, Microsoft, OpenAI, Broadcom …
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Scale-Up is a Problem Made for Photonics

02 Jun 2026 Lightmatter Nick Harris, Ph.D. Founder and CEO
NVIDIA’s announcement at GTC Taipei 2026 that NVLink Fusion will extend to photonicinterconnects marks a pivotal moment where AI infrastructure scaling meets theinevitable demands of physics. Lightmat …
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