plotly.py

The premium Open Source alternative to Highcharts

🎯 Best for:Scientific computing and building analytical web apps with Dash.

What is plotly.py?

Enables the creation of complex, publication-quality interactive graphs within Python environments. Integrates natively with Jupyter notebooks and Dash for building full-stack analytical web applications.

Tech Stack
PythonData Visualization

Why plotly.py?

  • Publication-ready output
  • Deep Dash integration
  • Interactive by default

Limitations

  • Large HTML export size
  • Slow for 1M+ points
  • Complex nested API
3/5/2026
Last Update
2,781
Forks
777
Issues
MIT
License
Financial Leak Detected

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