Connect Data Sources Overview
Wren AI supports data sources list below, we send queries to your database to retrieve real-time data without synchronizing the data to Wren AI. This means that you host all the data.
Connection settings may vary across each data source. For connection details, click on the link of supported data sources below:
- BigQuery
- PostgreSQL
- MySQL
- Microsoft SQL Server
- Oracle
- ClickHouse
- Trino
- Starburst
- Snowflake
- Databricks
- Amazon Athena
- Amazon Redshift
Choose your data source type
To add a data source connection, click on a data source option in Connect a data source section:

Update connection
To update your data source's connection properties, navigate to Settings > Data source.