Open Source Semantic Layer Platforms Software

Semantic Layer Platforms software creates a consistent translation layer between raw data sources and business intelligence tools. These tools define standardized metrics and dimensions so that different dashboards report the same values. This type of software prevents discrepancies in reporting by centralizing the logic used to calculate key performance indicators. Data engineers and analysts use these apps to manage complex dbt models without granting direct database access to every user. Self-hosting these platforms ensures that proprietary business logic and internal metric definitions remain on private infrastructure.

This page lists 1 open source tool in the Semantic Layer Platforms category. The most popular is Lightdash. It uses the MIT license and ships an official Docker image.