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AI & Enterprise

LLMs become core security infrastructure as post-quantum cryptography gains traction

LLM-based AI is taking on a bigger role in corporate security technology stacks, with model developers and security vendors expanding cyber-focused deployments. OpenAI outlined plans to broaden access to its GPT-5.4-Cyber model for verified users, while Anthropic is limiting access to its Mythos Preview. Security firms and the government are also moving to address AI-driven hacking risks. Separate efforts to develop post-quantum cryptography are becoming more concrete.

Industry

Sovereign AI drives second boom in semiconductor market

A second market is opening for AI semiconductors as sovereign AI demand from national and public sectors grows beyond U.S. hyperscalers, expanding needs from GPUs to full-stack chips including CPUs and memory. Power, cooling and space constraints in sovereign environments raise the priority of power efficiency and CPU-memory integration. Forecasts cite rising sovereign AI revenues and a growing AI cloud market. In South Korea, government-backed spending is driving GPU procurement and broader server-component demand.

Industry

Foundry chip market shifts from shrinking nodes to packaging as stacking and chiplets become battleground

The semiconductor industry is shifting its technology race from shrinking process nodes to packaging as scaling approaches physical limits. Companies are increasingly relying on 2.5D and 3D stacking and chiplets to meet performance, power and bandwidth demands, driving changes across the value chain that includes IP, libraries and EDA tools. Memory makers SK hynix and Samsung Electronics are advancing their packaging technologies. Intel has also demonstrated GaN-on-silicon chiplet technology and integration with silicon digital control circuits.