2.5D Packaging Race Turns on Larger Package Areas as AI Chip Demand Grows
September 18, 2026 — Advanced semiconductor packaging industry research shows that as GPU manufacturers and hyperscale cloud service providers continue to develop multi-functional AI chips, 2.5D packaging technology involves expanding package area.
The research covers competition between TSMC's CoWoS-L and Intel's EMIB-T in the AI chip packaging field. It also addresses the technology maturity and yield of TSMC's CoWoS-L, as well as AI chip packaging solutions through 2028.
Why this event matters
The event has a measured impact on 3 industrys. The strongest current signal is positive for Semiconductor Value Chain, with intensity 65/100 and 70% confidence over a medium term horizon.
Semiconductor Value Chain
- Direction
- positive
- Intensity
- 65
- Confidence
- 70%
- Horizon
- Medium term
Artificial Intelligence
- Direction
- positive
- Intensity
- 60
- Confidence
- 65%
- Horizon
- Medium term
Electronic Components
- Direction
- positive
- Intensity
- 55
- Confidence
- 55%
- Horizon
- Medium term
Impact figures are analytical estimates that combine direction, intensity, confidence and event importance. They are not investment advice.