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Schema Matching Python Packages

Python packages with the GitHub topic schema-matching. Sorted by relevance, with stars and monthly downloads.
delftdata
valentine

A tool facilitating matching columns across tabular datasets. It also serves as an experiment suite for state-of-the-art schema matching methods.

15K 111 27
fireindark707
schema-matching

Using XGboost and Sentence-Transformers to perform schema matching task on tables.

511 41 13
VIDA-NYU
magneto-python

[VLDB '25] Magneto combines small and large language models to provide cost-effective schema matching.

368 17 6
wbsg-uni-mannheim
uma-pydi

The PyDI framework provides methods for end-to-end data integration. The framework covers all steps of the integration process, including schema matching, data translation, entity matching, and data fusion. The framework offers traditional string-based methods as well as modern LLM- and embedding-based techniques for these tasks.

285 16 0
UB-Mannheim
bbw

Library for semantic annotation of tabular data with the Wikidata knowledge graph

256 71 8
tbrus
smartjoin-py

Deterministic key and join discovery for structured datasets

189 3 0
castengine
insert-tools

CLI tool for inserting SELECT query results into ClickHouse with automatic schema matching and type-safe casting. Ideal for ETL pipelines and SQL-driven data flows.

141 8 0
    • Data from PyPI, GitHub, ClickHouse, and BigQuery