OL SM Post 2025 v2 ed3

Press releases

Come and see OpenLight at OFC, Booth #4231

1 – 3 April, at the Moscone Center, San Francisco.

OpenLight is the world-leader in heterogeneously integrated, silicon photonics technology for datacoms, telecoms, AI and ML markets. Our PASIC platform enables the design of cost-effective, highly scalable and reliable, silicon photonics chips with our open-foundry ecosystem reducing manufacturing lead times.

This year we will be showing our groundbreaking, 400G per lane modulators, which have been heterogeneously integrated on to silicon and produced as a silicon foundry process by our ecosystem partner, Tower Semiconductor. The 400G modulators pave the way for next-generation, commercially viable, 3.2T optical communication architectures and beyond. See for yourself at OFC!

OpenLight – making photonics simple.

More Press releases

OpenLight and Tower Semiconductor Demonstrate 400G/lane Modulators Built on Silicon Photonic Wafers for Data Centers and AI Optical Connectivity
Mar 2025

OpenLight and Tower Semiconductor Demonstrate 400G/lane Modulators Built on Silicon Photonic Wafers for Data Centers and AI Optical Connectivity

Innovation paves the way for a high-volume, silicon photonics 400G/lane platform to meet next-generation 3.2T optical communication architectures…

OpenLight and Tower Semiconductor Demonstrate 400G/lane Modulators Built on Silicon Photonic Wafers for Data Centers and AI Optical Connectivity
OpenLight Raises $34M Series A to Scale Next-Gen Integrated Photonics for AI Data Centers
Aug 2025

OpenLight Raises $34M Series A to Scale Next-Gen Integrated Photonics for AI Data Centers

Series A co-led by Xora Innovation and Capricorn marks OpenLight’s transition from a Synopsys subsidiary to a high-velocity, venture-backed company

OpenLight Raises $34M Series A to Scale Next-Gen Integrated Photonics for AI Data Centers
OpenLight announces first process design kit sampler to accelerate component testing
Mar 2023

OpenLight announces first process design kit sampler to accelerate component testing

Now available, the unique PDK sampler offers lab-testing flexibility and enhances PIC design accuracy to accelerate time to market.

OpenLight announces first process design kit sampler to accelerate component testing