Built by the team behind Onehouse.

Quanton is developed by Onehouse, the company founded to make open data lakehouses accessible at scale.

We've spent years working with Apache Spark at scale. We built Quanton because we were tired of waiting — and we figured you were too.

Quanton is our answer: a compute engine that plugs directly into your existing Spark workloads and makes them dramatically faster, with zero rewrites and no lock-in.