NVIDIA’s Feynman AI Chip Poised to Break the CoWoS Size Barrier as TSMC Rushes CoPoS to 2028 Production – Analyst - Wccftech

NVIDIA's Feynman AI chip technology is poised to break current CoWoS packaging limitations, with TSMC's next-generation CoPoS technology expected to enter mass production by 2028. This advancement rep... Read original →

NVIDIA’s Feynman chip isn’t just stretching CoWoS limits—it’s forcing the entire semiconductor stack to evolve toward system-level integration. This move pressures upstream substrate suppliers to innovate low-loss, high-thermal-conductivity materials and compels server designers to rearchitect for larger heterogeneous modules. TSMC’s 2028 CoPoS ramp solidifies its AI foundry dominance but heightens supply chain fragility under U.S.-China tech tensions; any expansion of export controls to advanced packaging tools could disrupt global AI chip deliveries. Intel will likely counter by leveraging its EMIB-T through open UCIe ecosystems, partnering with cloud providers to offset TSMC’s hardware-centric advantage. Within 18 months, packaging—not just process nodes—will define AI chip competitiveness, pushing leading customers to demand 'Packaging-as-a-Service' models that fundamentally reshape semiconductor value chains.