From data science to collaborative analytics.

What is atoti

atoti combines a data visualization platform with an aggregation engine. It’s a bit like Power BI and pandas, available from a Python notebook, with native multidimensional and what-if analysis support.

What users say:

Great python lib for exploratory data analysis, kinda your own small #Tableau right within #Jupyter notebook. Very serious backend behind, efficient RAM management (in-memory cube).

Julien LaugelChief Data Scientist

atoti highlights

  • Analyze millions of rows on your laptop and up to several terabytes in the cloud
  • Create what-if scenarios and compare them side by side
  • Enable multi-dimensional analysis with OLAP cubes
  • Visualize data in interactive widgets without coding from Jupyter notebook
  • Share results with peers and partners
  • Explore data from atoti’s dashboarding web application or Excel

Analyze, explore and visualize freely

Use cases

How to solve the zero-frequency problem in Naive Bayes?

Question: I’m trying to implement a Naive Bayes model following the Bayes’ theorem. The problem ...
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Why put your ML results into a dashboard

Naïve question from a novice While trying to perform a time-series analysis, there are many ...
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How to: Percentage of Parent in atoti

In the post “How to explain non-additive measures” we talked about how data scientists can ...
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Riddle: can you make 100 by interspersing any number of pluses and minuses within this string?
❗ You cannot change the order of the digits
❗ Use the least amount of + and -


Bitcoin once again on the way to the moon! What is closer than using Twitter to forecast cryptocurrency returns with scikit-learn and atoti?

Check it out!




@atoti_io 👋 #bitcoin

Ever heard of Vince Ebert? Science and comedy all into one, enjoy a good laugh.

The Myths of Big Data / Science Comedian Vince Ebert via @YouTube


Join the Community

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atoti works with

atoti leverages several technologies such as Python, Java, Javascript and uses Conda for distribution.
It works with all major notebooks, with enhanced features for Jupyter and SageMaker.
Run it on your laptop, server or in any cloud environment.