Awesome Duckdb

Fast DuckDB-powered TypeScript library for tabular, geospatial, vector, AI, Google Sheets, and data visualization workflows on Deno, Node.js, and Bun.

DuckDB extension to read and write Google Sheets using SQL

The smallest DuckDB SQL orchestrator on Earth.

PRQL as a DuckDB extension

📦 Serverless and local-first Open Data Platform

duckdb-go provides a database/sql driver for the DuckDB database engine.

DuckDB HTTP API Server and Query Interface in a Community Extension

A minimal DuckDB Wasm build for browsers and serverless environments like Cloudflare Workers

Ruby binding for DuckDB

Bindings for H3 to DuckDB

An example of how to run DuckDB on AWS Lambda & API Gateway.

DuckDB extension for Delta Lake

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

Pushdown compute from Snowflake to DuckDB running on your infrastructure

Yazi plugin that uses duckdb to preview data files.

Integrates DuckDB with Google BigQuery, allowing direct querying and management of BigQuery datasets

Metabase DuckDB Driver shipped as 3rd party plugin

No description.

CLI to create an ER Diagram from DuckDB database files

In-Memory Analytics for Kafka using DuckDB

Use DuckDB within Excel with the xlDuckDb addin

Packaging DuckDB for Node.js Lambda functions. Example application: https://github.com/tobilg/serverless-duckdb

This repository is made as read-only filesystem for remote access.

Fast similarity search using DuckDB

Arrow Flight SQL Server for DuckDB

A DuckDB extension for graph data analytics

A DuckDB extension for in-database inference

This repo contains information about DuckDB extensions found on GitHub. Refreshed daily

The universal metrics layer. Compatible with 15+ formats: Cube, MetricFlow, LookML, Omni, BSL, LDM, Cortex, Malloy, OSI, SML, TML, Hex, Rill, Superset

Proof-of-concept extension combining the delta extension with Unity Catalog

Python+VueJS application to load, explore, combine,transform and deliver data

Local GUI and Data Canvas as a DuckDB extension

Running DuckDB behind a Hono.js API

DuckDB extension allowing shell commands to be used for input and output.

DuckDB Community Extension implementing ClickHouse SQL Dialect macros and Custom functions for DuckDB

No description.

DuckDB Power Query Custom Connector by MotherDuck

A DuckDB extension to read data directly from databases supporting the ODBC interface

DuckDB API for PHP 🐘 🦆

100% open-source, AI-native web analytics with cookieless tracking, open exports, custom domains, and SSO—self-hosted as one Go binary or managed in EU/US cloud.

Fast, accurate, open-source geocoding in Python

Azure extension for DuckDB

🔥One modern BI and data platform. AI data exploration, dashboards, and pixel-perfect report generation — replacing Qlik, Tableau and Crystal Reports.

Source-available semantic layer and sidecar for agentic AI and governed analytics. Compiles declarative YAML models into optimized SQL, KPIs, and semantic context across 8 SQL dialects.

API Framework heavily relying on the power of DuckDB and DuckDB extensions. Ready to build performant and cost-efficient APIs on top of BigQuery or Snowflake for AI Agents and Data Apps

Rewrite BigQuery, Redshift, Snowflake and Databricks queries into DuckDB compatible SQL (with deep transformation of functions, data types and format characters) using Java.

DuckDB Dart bindings.

DuckDB Extension Linearization/Delinearization, Z-Order, Hilbert and Morton Curves

No description.

PSDuckDB is a PowerShell module that provides seamless integration with DuckDB, enabling efficient execution of analytical SQL queries directly from the PowerShell environment.