Lakebase Postgres

DataNature Lakebase is an optional, fully managed, high-availability PostgreSQL serving layer on top of the lakehouse. It brings low-latency OLTP access to governed Gold-layer data, enabling real-time transactional and AI applications alongside lakehouse analytics — without exporting data out of the governed platform. It is shown as a dashed, optional add-on in the architecture.

DataNature Lakebase · optional add-on · managed Postgres · OLTP & data/AI apps

• Managed, high-availability Postgres with backups, serving Gold-layer data at low latency for reads and writes.
• Sync from the lakehouse to serve Gold data, keeping operational state current alongside application writes.
• App APIs for building governed data and AI applications, and live OLTP state for Voir.
• Standard PostgreSQL wire protocol — connect with any Postgres driver; governed by Atlas RBAC exactly as the rest of the platform.