Ultrafast photonics for next-generation compute
LightScale Photonics builds ultrafast photonic switching for AI interconnects: faster optical switching, lower communication power, and adaptive network fabrics for the next generation of compute.
Products
Scale1
64 × 64 photonic network switch
Reroutes any-to-any at packet cadence, entirely in light — built for HYPERLANE, our topology-on-demand fabric.
Photon1
Photonic compute chip
Matrix math in the optical domain with all-optical activation — the inner loop never leaves light.
Pod1
Rack-scale photonic compute
Thirty-two Photon1 nodes and four Scale1 switches per cabinet — sixteen racks make a 512-node pod, all-optical between racks.
LUMA
One programming model
A single API spans switching and compute — developers write to LUMA, not to individual devices.
The future of compute needs a new interconnect layer
We're building it: ultrafast, low-energy, programmable photonics, starting with Scale1.