Co-packaged optics is no longer just a promising lab concept. After several years of technical demonstrations at major industry events, the conversation is shifting toward a much bigger question: can the technology be produced, deployed, and supported at commercial scale?
That was the key message highlighted at the 2026 OCP APAC Summit, where Ayar Labs CEO Mark Wade emphasized that the industry has largely moved beyond asking whether co-packaged optics can work. The technical foundation has already been proven multiple times. Now, the real challenge is turning those successful demonstrations into a scalable business and manufacturing reality.
Co-packaged optics, often referred to as CPO, is seen as an important step forward for next-generation data centers, AI infrastructure, and high-performance computing systems. As demand for faster data movement continues to rise, traditional electrical interconnects face growing limits in bandwidth, power efficiency, and signal reach. By bringing optical communication closer to the processor or switch chip, CPO aims to reduce power consumption, improve performance, and support the massive data traffic required by modern computing workloads.
The technology has attracted strong interest because data centers are under pressure to handle increasingly complex AI models, cloud services, and networking demands. Faster chips alone are not enough if data cannot move efficiently between processors, memory, and networking hardware. This is where co-packaged optics could play a major role, offering a path toward higher bandwidth while helping control energy use.
However, proving that CPO works in controlled demonstrations is only one part of the journey. Commercial success requires a much broader ecosystem. Manufacturers must be able to produce components reliably and at scale. System builders need confidence that CPO-based designs can be integrated into real-world hardware. Data center operators must see clear benefits in performance, cost, reliability, and long-term maintenance.
Mark Wade’s remarks suggest that the industry is entering a decisive phase. The focus is now on practical deployment, supply chain readiness, packaging expertise, testing standards, and the ability to support high-volume production. These factors will determine whether co-packaged optics becomes a mainstream technology or remains limited to specialized use cases.
Taiwan’s strong semiconductor packaging and integration ecosystem could play a critical role in this transition. The region already has deep experience in advanced chip packaging, manufacturing coordination, and high-volume electronics production. As CPO moves closer to commercialization, these capabilities may become increasingly important for turning advanced optical integration into deployable products.
The broader takeaway is clear: co-packaged optics has passed an important technical milestone, but the next stage will be even more demanding. The technology must now prove that it can deliver not only speed and efficiency, but also reliability, affordability, and scalability.
For the data center and AI hardware industries, this shift matters. The future of computing will depend heavily on how efficiently systems can move enormous amounts of data. If co-packaged optics can scale successfully, it could become one of the key technologies powering the next generation of high-performance infrastructure.
