FairLens Unveiled: Discover and Measure Data Bias

The open-source Python library is instantly accessible and available on GitHub. Try FairLens in your workflow, and help develop new features to tackle fairness in machine learning and algorithmic bias.
FairLens Unveiled

FairLens Open-Source Python Library

A robust bias and fairness toolset to incorporate into your own development environment.
FairLens open-source Python library

Bias Measurement

Measure the extent and significance of biases in datasets using a wide range of metrics

Sensitive Attribute and Proxy Detection

Automatically identify and flag sensitive columns and hidden correlations between columns to protect sensitive attributes

Fairness Scoring

Highlight hidden biases and correlations within a dataset by selecting a target variable


Generate reporting on all detected biases and correlations within the dataset

Visualization Tools

Visualize the distribution of a variable with respect to different sensitive demographics, or a correlation heatmap
Calling all developers!

Contribute to FairLens

We’re open-sourcing our statistical framework to identify and measure bias. Join us in making FairLens even more useful and increase the types of bias detected.

You can join us and help with:

Creating heatmaps between sensitive and non-sensitive columns
Confidence intervals for metrics
Reporting generation in the fairness scorer
Detecting sensitive attributes using word vectors
Adding public datasets
Contribute to FairLens on GitHub

Learn More about AI and Data Bias

Synthesized's Blog
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.