PySAD: A Streaming Anomaly Detection Framework in Python

PySAD is an open-source python framework for anomaly detection on streaming data. PySAD serves various state-of-the-art methods for streaming anomaly detection. The framework provides a complete set of tools to design anomaly detection experiments ranging from projectors to probability calibrators. PySAD builds upon popular open-source frameworks such as PyOD and scikit-learn. We enforce software quality by enforcing compliance with PEP8 guidelines, functional testing and using continuous integration. The source code is publicly available on https://github.com/selimfirat/pysad.

@article{yilmaz2025_2009.02572,
  title={ PySAD: A Streaming Anomaly Detection Framework in Python },
  author={ Selim F. Yilmaz and Suleyman S. Kozat },
  journal={arXiv preprint arXiv:2009.02572},
  year={ 2025 }
}