Enabling the

Next Wave of Computing

with Silicon Photonics

 

 

Rain Tree Photonics (RTP) is a Silicon Photonics chipmaker dedicated to transforming next-generation optical interconnects through cutting-edge, scalable, and energy-efficient solutions. Specializing in high-performance optical connectivity for AI clusters, cloud computing, and hyperscale data centers, RTP’s innovations address the critical demands of bandwidth scalability, power efficiency, and cost-effectiveness in modern data infrastructure.

Leveraging deep Silicon Photonics expertise, RTP employs a Design for Manufacturability (DFM) approach and operates on a fabless++ business model, integrating a multi-source, fully optimized supply chain across foundry, testing, and packaging. To ensure seamless interoperability and optimized performance, RTP actively collaborates with leading electronic IC chipmakers in joint testing and validation, fine-tuning its solutions to meet evolving industry requirements.

Founded as a spin-off from IME, A*STAR, RTP is backed by leading venture capital firms and driven by a team of Silicon Photonics pioneers, industry veterans, and top-tier PhD researchers. Headquartered in Singapore, with a growing presence in China, RTP remains at the forefront of the industry, continuously advancing the boundaries of photonic integration to power the next wave of AI-driven optical networking solutions.