Positron.

We invested in Positron. The company is building purpose-built infrastructure for generative AI inference.

The work starts from a specific customer problem and carries new technical capability into a product people can use.

What they are building

Positron is building memory-first accelerator silicon and systems designed around the bandwidth and capacity demands of modern transformer workloads.

The result is an inference platform built to improve performance, power efficiency, and total cost of ownership.

Why we backed the founders

The strongest frontier companies make difficult technology useful in the real world. That requires product judgment alongside technical ambition.

We backed the Positron founders because they are building through that full system rather than stopping at the demo.