TECHNOLOGY

AI computing is getting faster.
The next challenge is moving the data.

DataFlux, developed by RumiLight, is a high-speed interconnect technology
designed to create a more direct signal path between compute elements.
Simplifying complex interconnect architectures.

01 THE CHALLENGE Why it matters

Chips keep getting faster.
Moving data between them gets harder.

As AI systems become more powerful, the amount of data moving inside the system continues to grow.

System performance depends on more than the computing speed of an individual chip. Large volumes of data must also be delivered quickly and reliably from one compute element to the next.

As data rates increase, conventional interconnect architectures become increasingly complex. More components, connection points, and signal paths create additional challenges across the system.

02 OUR APPROACH What we change

A more direct
signal path.

DataFlux is a high-speed interconnect architecture designed to simplify the physical signal path between compute elements.

By reconsidering the multiple connection elements and hardware layers traditionally placed between compute devices, DataFlux aims to create a more direct path from compute to compute.

CONVENTIONAL CONVENTIONAL SIGNAL PATH
Compute
PCB
Interconnect
PCB
Compute
DATAFLUX SIMPLIFIED SIGNAL PATH
Compute
DataFlux
Compute

Conceptual comparison between a conventional signal path and the more direct DataFlux interconnect architecture.

03 COMMERCIAL IMPACT What it enables

Simplify the connection.
Improve the system.

01

High-speed data transmission

A simpler signal path is designed to support high-speed data transmission between compute elements.

02

Simpler system architecture

Rethinking the components and connection elements between compute devices can help simplify the overall system architecture.

03

Optimized cost structure

Simplifying the interconnect architecture can create opportunities to optimize component count, connection structure, and overall system cost.

04

Built for future scaling

The architecture is being developed with future generations of higher-speed hardware and next-generation systems in mind.

04 VALIDATION Where we are

Beyond the concept.
Built, measured, and validated.

DataFlux is beyond the concept stage. Engineering samples have been built, with measurement and evaluation conducted on real hardware.

Technical reviews with customers are underway, together with discussions toward PoC and Q&V activities.

  • Engineering samples built and measured on real hardware
  • Customer technical reviews in progress
  • PoC and Q&V discussions underway
ENGINEERING / TEST Engineering samples, measurement environments, test benches, and validation equipment. Actual development and evaluation photography will be placed here.
CONNECT WITH RUMILIGHT

Evaluate DataFlux with us

We welcome conversations around technical evaluation, PoC,
joint validation, and potential collaboration with DataFlux.

Contact Us