Lightelligence backs silicon photonics
The optical computing specialist expects silicon photonic chips to account for more than 30% of computing centre processors within five years as demand for AI infrastructure accelerates.
Shanghai-based optical computing company Lightelligence has forecast rapid growth in silicon photonics, predicting that photonic chips will account for more than 30% of processors deployed in computing centres within the next five years, up from less than 3% today.
Speaking in Shanghai, Lightelligence founder Shen Yichen said the company is jointly deploying China's first large-scale commercial optical computing system based on a 10,000-GPU supernode, marking an important milestone in the commercial adoption of photonic computing technologies.
Founded in 2017, Lightelligence develops silicon photonic solutions for artificial intelligence, with product lines spanning optical interconnects for GPU connectivity and optical computing platforms designed to accelerate AI workloads.
Shen identified photonics-electronics co-packaging as one of the key challenges facing the silicon photonics industry, noting that closer integration of photonic chips with electronic systems will be essential for the next generation of AI servers.
The company relocated its operations from Boston to Shanghai in 2020, citing the city's integrated semiconductor supply chain, manufacturing capabilities and willingness to adopt emerging technologies.
Lightelligence has since expanded to nearly 300 employees, with research and development accounting for around 70% of its workforce.
As AI computing demands continue to rise, silicon photonics is increasingly viewed as a key enabling technology for overcoming bandwidth and power limitations in conventional electronic architectures.
Lightelligence's outlook reflects growing confidence that optical interconnects and photonic computing will play an increasingly important role in future AI infrastructure.
