clustergrammer

The premium Open Source alternative to Tableau

🎯 Best for:Exploring high-dimensional biological datasets

What is clustergrammer?

Replaces static heatmap generators with a web-based tool for high-dimensional data exploration. It leverages D3.js for interactive zooming, filtering, and enrichment analysis within the browser.

Tech Stack
JavaScriptData Visualization

Why clustergrammer?

  • Highly interactive
  • D3-based rendering
  • Easy web integration

Limitations

  • Browser memory limits
  • Limited chart types
  • Python dependency
2/9/2026
Last Update
86
Forks
31
Issues
MIT
License
Financial Leak Detected

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

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