Sync Data at The Speed of Light

Self-hosted, turnkey CDC for batch and real-time. Runs in your cloud, on-prem datacenter, or air-gapped network.

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Built in Rust and Apache Arrow

Sync That Just Works

Connect your sources and targets and let Supermetal handle the rest

Ships as a single Rust binary that can be deployed anywhere

APIs to manage connectors and an easy to use no-code UI

Perfect for ELT, OLTP-to-OLAP/OLTP and real time sync workloads

Incredible Performance, Minimal Overhead

Rust + Arrow zero-copy architecture for high throughput efficiency.

No Kafka, no JVM — object storage based buffer agnostic design for lower cost + latency.

Parallel snapshots for massive workloads. Sync terabytes in under an hour.

Warehouse cost optimized Parquet loading for modern warehouses like Snowflake, Databricks, etc.

Privacy and Security by Default

Self-hosted single binary with zero required external dependencies

Runs in your cloud account or on-prem datacenter on infrastructure you already control

You own your raw data. It never leaves your infrastructure.

Data Integrity at Scale

Respects transactional boundaries across source to target data pipelines.

Accurately handles data type mappings and schema migrations backed by Arrow.

Fault tolerant by design. Gracefully handles recovery scenarios.

Real Time Observability

OTEL standard real time metrics provide deep visibility into your connector pipelines

Seamlessly integrates with your existing observability stack.

Connect Seamlessly to Your Data Stack

Have Questions? We Have Answers

What can Supermetal replace?

Supermetal enables low latency data sync between popular transactional databases, warehouses and data lakes. It can completely replace ELT products like Fivetran/HVR, Airbyte etc and Debezium + Kafka based pipelines for change data capture (CDC).

Which use cases can Supermetal solve?

Which deployment options do you support?

Why self-hosted?

How does Supermetal compare to other ELT tools?

Do you price by rows or data volume?

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