Overview
PACE 2
PACE 2 is our 2nd generation optoelectronic accelerated computing card, designed to deliver high performance, programmability, and versatility through advanced photonic packaging. Powered by a 128 × 128 optical matrix multiplier, PACE 2 enables software-defined, dynamically reconfigurable matrix operations through intuitive APIs.
With a PCIe Gen4 ×16 interface, PACE 2 integrates seamlessly into existing systems, delivering a flexible and scalable platform for high-performance computing. Designed to support both scientific research and industrial innovation, PACE 2 accelerates the adoption of optical computing in real-world applications and helps build a thriving photonic computing ecosystem.

40,000+
optical devices128x128
Configurable optical matrixKey Technology
3D advanced packaging
PACE 2 leverages optoelectronic hybrid 3D integration with TSV and flip-chip packaging to minimize inter-chip latency while maximizing signal integrity, power delivery, and thermal efficiency. This advanced packaging approach reduces area overhead and enables greater flexibility in chip design and manufacturing.

Features
Fully configurable optical matrix
Heterogeneous optoelectronic architecture
Software Ecosystem:ONNX,OpenCL,PyTorch,TVM
Self-contained PCIe accelerator


Highlights
Optoelectronic computing
Developer friendly SDK
Large-scale integration
3D TSV Advanced Packaging
Use Cases
