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Last Commit
May. 24, 2019
Feb. 26, 2019

Alibi Logo

Alibi is an open source Python library aimed at machine learning model inspection and interpretation. The initial focus on the library is on black-box, instance based model explanations.


  • Provide high quality reference implementations of black-box ML model explanation algorithms
  • Define a consistent API for interpretable ML methods
  • Support multiple use cases (e.g. tabular, text and image data classification, regression)
  • Implement the latest model explanation, concept drift, algorithmic bias detection and other ML model monitoring and interpretation methods


Alibi can be installed from PyPI:

pip install alibi


Anchor method applied to the InceptionV3 model trained on ImageNet:

Prediction: Persian Cat Anchor explanation
Persian Cat Persian Cat Anchor

Contrastive Explanation method applied to a CNN trained on MNIST:

Prediction: 4 Pertinent Negative: 9 Pertinent Positive: 4
mnist_orig mnsit_pn mnist_pp

Trust scores applied to a softmax classifier trained on MNIST:


Latest Releases
First release
 May. 3 2019