About

Data replication infrastructure, without the infrastructure sprawl.

Supermetal is a self-hosted change data capture platform built in Rust and Apache Arrow. We replace multi-system CDC pipelines with one production-ready binary that runs in your environment.

Mission

Make critical data movement boring.

Teams should not need a cluster of JVM services, a SaaS control plane, or months of integration work to move operational data reliably.

We focus on correctness, performance, and deployment control so customers can run batch and real-time replication across clouds, datacenters, and air-gapped networks.