AI chip demand fuels shift toward advanced packaging technologies - Communications Today

The rapid advancement of artificial intelligence technology and surging demand for computing power are driving unprecedented growth in the AI chip market, fundamentally reshaping the semiconductor ind... Read original →

The AI compute arms race has thrust advanced packaging into the semiconductor industry’s technological epicenter. TSMC’s CoWoS and SoIC platforms have effectively become de facto standards, while NVIDIA’s chiplet-centric designs lock in a vertically integrated 'design-manufacturing-packaging' ecosystem. This forces EDA vendors, substrate suppliers, and test equipment makers to rapidly adapt to heterogeneous integration demands, triggering structural shortages in ABF substrates and thermal interface materials. Geopolitically, U.S. CHIPS Act subsidies favor domestic packaging capacity, yet low yields and talent gaps inflate compliance costs; meanwhile, concentrated production in Taiwan, China heightens supply chain fragility. Samsung and Intel will counter with I-Cube and Foveros, but lack the co-optimization depth of the TSMC-NVIDIA alliance. Within 18 months, advanced packaging will shift from a performance enhancer to a market entry requirement—sparking consolidation among second-tier OSATs and compelling RISC-V ecosystems to overhaul chiplet interconnect standards.