Intel has quietly restarted a mothballed New Mexico fab and is pouring billions into advanced chip packaging, betting that combining multiple chiplets into custom processors will become a massive business. The company's CFO revised packaging revenue projections from "hundreds of millions" to "well north of $1 billion," claiming Intel is "close to closing some deals that are in the billions of dollars per year." Sources indicate ongoing talks with Google and Amazon, both of which design custom chips but outsource fabrication.
This matters because packaging is becoming the secret weapon in AI infrastructure. As companies rush to build custom silicon for their specific AI workloads, the ability to efficiently combine different chiplets—memory, compute, networking—into a single package is often more critical than the underlying chip design. Intel is betting that while TSMC dominates pure fabrication, there's room to win in the assembly and integration layer that turns individual chips into functional systems.
What's notable is the timing and scale. Intel's packaging business sits within its struggling Foundry division, which has been hemorrhaging money as the company attempts a government-backed comeback. CEO Lip-Bu Tan called packaging a "very big differentiator," suggesting Intel sees this as a way to capture AI revenue even if it can't match TSMC's manufacturing scale. The $500 million in CHIPS Act funding flowing to the New Mexico facility underscores how seriously the U.S. government takes domestic packaging capabilities.
For developers building AI systems, this could mean more options for custom silicon without the massive upfront costs of full chip design. If Intel can deliver on packaging at scale, we might see more companies following Google and Amazon's path of designing their own processors rather than settling for off-the-shelf GPUs.