Data Contracts Python Packages

openmetadata-ingestion

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

364K 14K 2K

openmetadata-managed-apis

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

90K 14K 2K

dagster-rocky

A SQL transformation engine that type-checks your whole pipeline and catches breaking changes before they run — branches, replay, column-level lineage, compile-time contracts, per-model cost. Adapters: Databricks, Snowflake, BigQuery, DuckDB. Single static Rust binary. Apache 2.0.

11K 269 12

wimsey

Easy and flexible data contracts

10K 171 2

aligned

The DBT of ML, as Aligned describes data dependencies in ML systems, and reduce technical data debt

7K 61 2

agentic-data-contracts

YAML-first, domain-driven data governance for AI agents — teach agents your business domains, metrics, and rules before they write SQL

5K 8 1

rocky-sdk

4K 269 12

datalex-cli

Git-native data modeling for dbt users — versioned, reviewable YAML with contracts, lineage, ERDs, and clean round-trip back to dbt.

4K 1 0

opendqv

Open-source, contract-driven data quality validation. Shift-left enforcement at the point of write — before data enters your pipeline.

3K 10 1

openmetadata-ingestion-core

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

2K 14K 2K

validoopsie

A simple and easy to use Data Validation library for Python.

2K 88 1

akad-framework

Lightweight Python framework for defining, enforcing, and monitoring data contracts on batch datasets

2K 1 0

modelable

Compiler and language server for versioned, domain-owned data models

1K 0 0