Open-source GenBI agent
Ask your data.
Get one trusted answer.
Your team asks in plain language. Claude, ChatGPT and your own agents ask over MCP. Everyone gets the same answer, built on business definitions you control.
17,872stars on GitHubTrusted by data teams worldwide
See it work
Type a business question in plain English. Wren builds a dashboard on your data that you can drill into and filter.
ASK WREN AI
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How it works
- Snowflake
- BigQuery
- Databricks
- Redshift
- PostgreSQL
- SQL Server
- Oracle
- MySQL
- ClickHouse
- Athena
- Trino
- Starburst
- 01
Connect your data
Snowflake, BigQuery, PostgreSQL and 20+ more. Your data stays where it is, with no ETL or migration.
- 02
Teach it your business
The onboarding agent drafts your context layer: metrics, relationships and definitions. Your data team reviews and approves it.
- 03
Ask from anywhere
Your team asks in Wren, Slack or Teams. AI agents ask over MCP. Everyone gets the same answer.
Why teams trust it
Every answer uses your context layer, respects your access rules and shows its work.
Every answer comes with its reasoning and the SQL it ran.
People and agents only see the rows and columns they're allowed to.
Customers
Phison, fully on-premManufacturingAskOEE on Line 3 last weekRead the use case
Banking & FinanceAskLoan-book exposure by regionRead the use case
HealthcareAskNo-show rate by clinic this monthRead the use caseData shifted from an "expert tool" to a "company-wide asset."
Try it on your own data.
Start a 7-day free trial in Wren AI Cloud, or book a demo to see it on your stack. Cloud, your VPC or fully on-prem.
