Awesome Duckdb

Make AI do actual work. Swap the model anytime — keep everything you've built.

Python SQL Parser and Transpiler

AliSQL is a MySQL branch originated from Alibaba Group. Fetch document from Release Notes at bottom.

🐸 a database tool for the terminal

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

Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashboards, reports, and notebooks that run offline, load fast, and share like a document.

Embedded property graph database built for speed. Vector search and full-text search built in. Implements Cypher.

Scalable and efficient data transformation framework - backwards compatible with dbt.

DuckDB-powered Postgres for high performance apps & analytics.

Add a real-time analytics node to your operational database. Spice is a portable, accelerated SQL query, search, and LLM-inference engine in Rust for data-grounded AI apps and agents.

DuckLake is an integrated data lake and catalog format

The fastest business intelligence tool for humans and agents.

Manifold is a Java compiler plugin, its features include Metaprogramming, Properties, Extension Methods, Operator Overloading, Templates, a Preprocessor, and more.

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

A unified interface for distributed computing. Fugue executes SQL, Python, Pandas, and Polars code on Spark, Dask and Ray without any rewrites.

Real-time analytics on Postgres tables

Archive a lifetime of email and chat. Offline search, analytics, and AI query over your full message history. Powered by SQLite and DuckDB

Lightweight and extensible compatibility layer between dataframe libraries!

pg_lake: Postgres with Iceberg and data lake access

Open-source Snowflake & Fivetran alternative, with Postgres compatibility.

visual data prep powered by python

dbt adapter for DuckDB

Visualize and share your data. All in SQL. Powered by DuckDB.

Ergonomic bindings to duckdb for Rust

Open-source ETL/ELT on DuckDB. Write, wire, or draw one pipeline: 350+ components, 160+ connectors, dbt, CDC, data quality, a Python API, and MCP for AI agents. Runs anywhere, no lock-in.

DuckDB for streaming data

Bindings and ADO.NET Provider for DuckDB

Self-hostable, privacy-focused website analytics.

High-performance analytical database. 19.9M records/sec ingestion, 8.4M+ rows/sec queries. Ingestion, compaction, SQL, retention, continuous queries — one binary. Open Parquet on your storage. S3/Azure native. Air-gap ready. No vendor lock-in. AGPL-3.0.

Monte Carlo simulation of the NBA season, leveraging dbt, duckdb and evidence.dev

Light-weight, browser-based ROLAP pivot tables on top of DuckDB-WASM

Unified MySQL, Postgres & FlightSQL Server, Powered by DuckDB.

A fast viewer for CSV/Parquet files and databases such as DuckDB, SQLite, PostgreSQL, MySQL, Clickhouse, etc., base on Tauri

select * from logs; Tailpipe is an open source SIEM for instant log insights, powered by DuckDB. Analyze millions of events in seconds, right from your terminal.

DuckDB-powered data lake analytics from Postgres

Turning PySpark Into a Universal DataFrame API

SQLAlchemy driver for DuckDB

DuckDB extension that adds support for SQL/PGQ and graph algorithms

⚽️ Extract, prepare and publish Transfermarkt datasets.

Minimal RFC 5424 syslog collector and viewer based on DuckDB. Runs as a single, resource-friendly process.

📊 Plug and play analytics for Phoenix applications.

Command line SQL interface for relational databases and common data file formats

No description.

DuckDB Foreign Data Wrapper for PostgreSQL

GigAPI is a Timeseries lakehouse for real-time data and sub-second queries, powered by DuckDB OLAP + Parquet Query Engine, Compactor w/ Cloud-Native Storage. Drop-in FDAP alternative ⭐

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

Easy-to-use and high-performance TypeScript library for data analysis. Works with tabular, geospatial and vector data.

Beyond Quacking: Deep Integration of Language Models and RAG into DuckDB (VLDB Demo 2025)

🚀 GizmoSQL — High-Performance Database Server

The smallest DuckDB SQL orchestrator on Earth.