cube-js/cube

Cube Core is an open-source semantic layer designed for AI, BI, and embedded analytics, enabling users to define metrics and business logic once and use them across various applications. It provides APIs for REST, GraphQL, and SQL, and is compatible with SQL data sources like Snowflake, Databricks, and BigQuery. This project is ideal for developers and organizations looking to build embedded analytics, create custom BI tools, or enhance AI agents with contextual data.