openchatbi

The premium Open Source alternative to ThoughtSpot

🎯 Best for:Organizations wanting a chat interface over their SQL databases.

What is openchatbi?

A self-hosted alternative to ThoughtSpot that uses LLMs to convert natural language into SQL queries. It leverages LangGraph to manage complex analytical workflows and multi-step data reasoning.

Tech Stack
PythonAnalytics & BI

Why openchatbi?

  • Advanced agentic workflows
  • Automated SQL generation
  • Visualizes data instantly

Limitations

  • Requires LLM API keys
  • Potential for SQL hallucinations
  • Complex prompt tuning
3/5/2026
Last Update
63
Forks
2
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to openchatbi instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on ThoughtSpot)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

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