Powering AI Data Centers with Photonic Interconnects
We’re building foundational technology for scale out and scale up data center architectures that removes the network bottleneck, enabling massive AI growth.  Ready to make your mark?
Why Lumilens?
AI workloads are growing at an unprecedented pace. Traditional data center architectures can’t keep up — power, thermal, and physical limits are being hit.

At Lumilens, we’re building high-performance photonic interconnects that solve these bottlenecks. Our tech enables AI infrastructure to scale better – both scale out and scale up!
LLMs and model sizes exploding
Need for larger GPU clusters
Scale-out and scale-up pressure
Physical limits exceeded
Electrical + thermal limits exceeded
Everyone sees the problem. We're delivering the solution.
Lumilens Leadership
Our founding and leadership team brings deep photonics and networking industry experience from Cisco, Juniper, Meta, Lumentum and Coherent.
Ankur Singla
CEO & Founder
Ritesh Kapahi
VP/GM India & Founder
Samuel Liu
VP Products & Founder
Dave Friedman
VP Operations & Founder
Harish Devanagondi
VP Engineering, Silicon
Ted Schmidt
CTO
Weich Fang
VP Manufacturing & Ops
Mark Weiner
CMO
Lumilens is backed by leading venture investors including Mayfield and Spark Capital
Lumilens Culture
We’re not here to chase ‘AI hype’ — we’re here to solve big, real problems and deliver solutions that matter.
We’re looking for teammates who:
Think outside the box and aren’t afraid to break things to learn.
Collaborate openly and challenge each other to grow.
Move fast and care deeply about building great systems.
Take ownership of significant pieces of innovation.
If that sounds like you
Let’s talk!