1.alteryx / featuretools
An open source python library for automated feature engineering
+92 stars
from 7,602 · score 4.53
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6 repositories by Attention Score · May 7, 2026 – Nov 2, 2026 (UTC)
2.microsoft / nniArchived
An open source AutoML toolkit for automate machine learning lifecycle, including feature engineering, neural architecture search, model compression and hyper-parameter tuning.
+85 stars
from 14,281 · score 4.45
3.feature-engine / feature_engine
Feature engineering and selection open-source Python library compatible with sklearn.
+75 stars
from 2,221 · score 4.33
4.rodrigo-arenas / Sklearn-genetic-opt
Hyperparameter optimization and feature selection for scikit-learn using evolutionary algorithms. A modern alternative to GridSearchCV and RandomizedSearchCV.
+37 stars
from 354 · score 3.64
5.azukds / tubular
Python package implementing ML feature engineering and pre-processing for polars or pandas dataframes.
+11 stars
from 98 · score 2.48
6.Diyago / Tabular-data-generation
We well know GANs for success in the realistic image generation. However, they can be applied in tabular data generation. We will review and examine some recent papers about tabular GANs in action.
+5 stars
from 565 · score 1.79