WrenAI

WrenAI

Alternative to Tableau

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

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last commit 2026-07-17
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GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

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Free alternative to Tableau

WrenAI is a free, open-source alternative to Tableau. Here's why:

  • 🤖 AI Agent-driven analytics
  • ✍️ Natural language to SQL
  • 📊 Interactive dashboards & charts
  • ⚡ Connect 20+ data sources
  • ✅ Governed, trusted insights
See all open-source alternatives to Tableau
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