Python SQL Parser and Transpiler

the portable Python dataframe library

A lightweight data processing framework built on DuckDB and 3FS.

ingestr is a CLI tool to copy data between any databases with a single command seamlessly.

Fast, accurate and scalable probabilistic data linkage with support for multiple SQL backends

Lightweight and extensible compatibility layer between dataframe libraries!

dbt (http://getdbt.com) adapter for DuckDB (http://duckdb.org)

🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL

Better SQL in Jupyter. 📊

A carefully crafted, thoroughly tested, optimized companion library for SQLAlchemy

SQLAlchemy driver for DuckDB

🪄 Inline SQL in any Python program

QuackOSM: an open-source Python and CLI tool for reading OpenStreetMap PBF files using DuckDB

Slow & local data allows you to move fast and deliver business value for the 99.9% of the data challenges.

MCP server for DuckDB and MotherDuck

end-to-end data engineering project to get insights from PyPi using python, duckdb, MotherDuck & Evidence

A playground for running duckdb as a stateless query engine over a data lake

Demo Project for Open Source MDS

⚡ valmi.io reverse ETL (data activation) is the open source ( OSS ) data activation platform to load data from warehouses into Webhooks and SaaS tools like Klaviyo, Facebook Ads, Salesforce, Braze etc. Valmi.io Customer Data Platform (CDP) helps track and ingest user activity events from websites, shopify, serverside events. https://cloud.valmi.io

An in-process Parquet merge engine for better data warehousing in S3 with MVCC