Data Transformation Python Packages

glom

☄️ Python's nested data operator (and CLI), for all your declarative restructuring needs. Got data? Glom it! ☄️

xorq

Executable memory system for tabular data that works in your harness.

bruin-sdk

Bruin Python SDK — eliminate boilerplate in Bruin Python assets

commons-codec

Data decoding, encoding, conversion, and translation utilities.

glide

Easy ETL

tikray

A compact data transformation engine.

tubular

Python package implementing ML feature engineering and pre-processing for polars or pandas dataframes.

optimuspyspark

:truck: Agile Data Preparation Workflows made easy with Pandas, Dask, cuDF, Dask-cuDF, Vaex and PySpark

blurr-dev

Data aggregation pipeline for running real-time predictive models

dsr-feature-eng-ml

Machine learning model evaluation and feature engineering framework with hyperparameter tuning, data balancing, and feature importance analysis.

adtl

Another data transformation language

csvsmith

Python utilities for cleaning, deduplicating, searching, organizing, concentrating, and converting CSV data—with reusable APIs and a practical CLI.

tukuy

Tukuy is a robust, extensible data transformation library that leverages a flexible plugin system. It simplifies the manipulation, validation, and extraction of data across multiple formats (text, HTML, JSON, dates, numbers, and more), making it an ideal tool for building data pipelines and cleaning workflows.

pyoptimus

No description available

customer-segmentation-toolkit

Data transformations toolkit made from jupyter notebook: https://www.kaggle.com/fabiendaniel/customer-segmentation

etherealogic-aetheriaforge

Databricks-native intelligent data transformation engine — coherence-scored Bronze/Silver/Gold with entity resolution and temporal reconciliation in a single deployable product.

smelt-ai

LLM-powered structured data transformation. Batch process rows through any LLM, get back strictly typed Pydantic models.

df-and-order

Using df-and-order your interactions with dataframes become very clean and predictable.

xtl-py

Three Excels, one transform — the Excel-to-Excel template language where the spreadsheet itself is the template.

blurr

Data aggregation pipeline for running real-time predictive models

tidychef

Python framework for transforming tabulated data with visual relationships into tidy data

json-to-frame

Convert nested JSON and dict data into clean, flat pandas DataFrames in seconds.

dataforge-dfg

Data Forge is a high-performance, CLI-first data integration tool designed to streamline the lifecycle of data from ingestion to transformation. Built with Python, it provides a robust framework for handling both ETL and ELT workflows with a focus on automation, reliability, and developer experience.

vptstools

Python library to transfer and convert vertical profile time series data