Top 23 Python feature-engineering Projects

feature-engineering

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1. featuretools

   1 2 7,528 0.9 Python

   An open source python library for automated feature engineering

   

2. Civic Auth

   www.civic.com featured

   Simple auth for Python backends. Drop Civic Auth into your Python backend with just a few lines of code. Email login, SSO, and route protection built-in. Minimal config. Works with FastAPI, Flask, or Django.

   

3. mljar-supervised

   2 54 3,193 7.0 Python

   Python package for AutoML on Tabular Data with Feature Engineering, Hyper-Parameters Tuning, Explanations and Automatic Documentation

   

   Project mention: Python, notebooks, no code recipes, AI = new desktop app for data analysis | news.ycombinator.com | 2025-06-01

4. intelligent-trading-bot

   3 26 1,474 8.9 Python

   Intelligent Trading Bot: Automatically generating signals and trading based on machine learning and feature engineering

   

5. functime

   4 5 1,116 9.3 Python

   Time-series machine learning at scale. Built with Polars for embarrassingly parallel feature extraction and forecasts on panel data.

   

6. NVTabular

   5 1 1,097 4.2 Python

   NVTabular is a feature engineering and preprocessing library for tabular data designed to quickly and easily manipulate terabyte scale datasets used to train deep learning based recommender systems.

   

7. tsfel

   6 1 1,038 6.1 Python

   An intuitive library to extract features from time series.

   

8. evalml

   7 3 824 1.3 Python

   EvalML is an AutoML library written in python.

   

9. Sevalla

   sevalla.com featured

   Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

   

10. pixeltable

    8 7 741 9.7 Python

    Pixeltable — AI Data infrastructure providing a declarative, incremental approach for multimodal workloads.

    

    Project mention: Stop Gluing Data Infrastructure Tools: Build Multimodal AI Workloads and Application with One Declarative Python SDK | dev.to | 2025-07-06

    Star us on GitHub: https://github.com/pixeltable/pixeltable

11. temporian

    9 12 695 9.5 Python

    Temporian is an open-source Python library for preprocessing ⚡ and feature engineering 🛠 temporal data 📈 for machine learning applications 🤖

    

12. Hyperactive

    10 8 529 9.5 Python

    An optimization and data collection toolbox for convenient and fast prototyping of computationally expensive models.

    

13. tsflex

    11 3 427 6.1 Python

    Flexible time series feature extraction & processing

    

14. hrv-analysis

    12 1 416 5.9 Python

    Package for Heart Rate Variability analysis in Python

    

15. feathub

    13 1 338 5.7 Python

    FeatHub - A stream-batch unified feature store for real-time machine learning

    

16. upgini

    14 16 337 9.1 Python

    Data search & enrichment library for Machine Learning → Easily find and add relevant features to your ML & AI pipeline from hundreds of public and premium external data sources, including open & commercial LLMs

    

17. CAAFE

    15 1 168 2.5 Python

    Semi-automatic feature engineering process using Language Models and your dataset descriptions. Based on the paper "LLMs for Semi-Automated Data Science: Introducing CAAFE for Context-Aware Automated Feature Engineering" by Hollmann, Müller, and Hutter (2023).

    

18. NitroFE

    16 1 106 0.0 Python

    NitroFE is a Python feature engineering engine which provides a variety of modules designed to internally save past dependent values for providing continuous calculation.

    

19. prosto

    17 9 91 3.6 Python

    Prosto is a data processing toolkit radically changing how data is processed by heavily relying on functions and operations with functions - an alternative to map-reduce and join-groupby

    

20. bytehub

    18 3 61 0.0 Python

    ByteHub: making feature stores simple

    

21. ds2

    19 5 50 0.0 Python

    Easiest way to use AI models without coding (Web UI & API support) (by DS2BRAIN)

    

22. dpq

    20 1 24 5.7 Python

    dpq is an open-source python library that makes prompt-based data transformations and feature engineering easy

    

23. lambdo

    21 3 24 0.0 Python

    Feature engineering and machine learning: together at last!

    

24. HDB_Resale_Prices

    22 1 23 5.4 Python

    Predicted and identified the drivers of Singapore HDB resale prices (2015-2019) with 0.96 Rsquare & $20,000 MAE. Web app deployment using Streamlit for user price prediction.

    

25. dataclr

    23 3 17 7.7 Python

    Feature selection for tabular datasets using advanced filter and wrapper methods

    

    Project mention: Show HN: Dataclr – Python library simplifying feature selection for ML | news.ycombinator.com | 2025-01-06

26. InfluxDB

    www.influxdata.com featured

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    

Python feature-engineering related posts

• Show HN: Dataclr – Python library simplifying feature selection for ML

  1 project | news.ycombinator.com | 6 Jan 2025

• Dataclr – New feature selection algorithm for ML achieving SOTA results

  1 project | news.ycombinator.com | 5 Jan 2025

• Temporian: Google's Python package for time series preprocessing

  1 project | news.ycombinator.com | 13 Feb 2024

• temporian: NEW Data - star count:283.0

  1 project | /r/algoprojects | 21 Nov 2023

• temporian: NEW Data - star count:283.0

  1 project | /r/algoprojects | 20 Nov 2023

• temporian: NEW Data - star count:283.0

  1 project | /r/algoprojects | 19 Nov 2023

• temporian: NEW Data - star count:283.0

  1 project | /r/algoprojects | 17 Nov 2023
• A note from our sponsor - Sevalla
  sevalla.com | 31 Aug 2025

  Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more! Learn more →

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