The tool is already in use at LinkedIn with more than 3,500 managed OpenHouse tables in production, serving more than 550 daily active users.

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LinkedIn has open sourced OpenHouse, a data management tool for data engineers and infrastructure teams. It helps reduce product engineering effort and deployment time. OpenHouse is compatible with open source data lakehouses and provides a declarative catalog and data services. It addresses challenges faced by LinkedIn's internal data teams in managing a managed experience for open source lakehouses. OpenHouse has streamlined LinkedIn's dbt implementation and reduced end-user toil associated with data sharing.

LinkedIn open sources lakehouse tool OpenHouse