DuckLabs provides services around the DuckDB in-process OLAP data management system directly from its main developers.

The DuckDB Java client can register table functions written in pure Java, exposing any Java-accessible data source as a SQL table. That turns DuckDB into a single-node query engine for heterogeneous j...

This PhD thesis studies how relational database systems can process queries whose temporary intermediate data exceed main memory without suffering abrupt performance collapse.

Contribute to tobilg/datafusion-ducklake-provider development by creating an account on GitHub.

Interactive SQL concepts trainer running DuckDB-WASM entirely in the browser.

An early look at the DuckDB storage engine for MariaDB — columnar, vectorized analytics that live right next to your transactional tables. The problem MariaDB’s InnoDB is excellent at what it was buil...

A public preview of a driver for DuckDB’s new client-server protocol

Lance is an open lakehouse format with a design geared toward AI workloads. LanceDB and DuckDB Labs have partnered to bring you fast vector and hybrid search directly from DuckDB SQL, without leaving ...

Im Interview erklärt Hannes Mühleisen, CEO von DuckDB Labs, wie sich die DuckDB von SQLite for Analytics zu einem universellen Datenwerkzeug entwickelt hat.

Four years ago I wrote a blog about using DuckDB with Power BI in DirectQuery. It got a fair number of likes on LinkedIn :) along with the one comment I didn’t want to hear: how does this wor…

YouTube video by DuckDB

DuckDB's Delta and Unity Catalog extensions shed their experimental tags — now with writes, Unity Catalog and time travel support.

: Batching teensy changes in chunks creates massive performance boost, DuckDB Labs team claims

Batching teensy changes in chunks creates massive performance boost, DuckDB Labs team claims The team behind in-process OLAP database DuckDB has put forward a solution to the "small changes" problem that they say plagues lakehouse implementations of the kind based on technologies from Databricks, Snowflake, Google, and others.…

DuckLake is a SQL-as-a-lakehouse format that leverages your favorite SQL database (SQLite, PostgreSQL or DuckDB) to provide ACID transactions, schema evolution, and time travel for your data lake, wit...

We are releasing DuckDB version v1.5.2, a patch release with bugfixes and performance improvements, and support for the DuckLake v1.0 lakehouse format.

We are happy to release DuckLake v1.0, a production-ready lakehouse format specification. Its reference implementation, the ducklake DuckDB extension, is available as of today in DuckDB v1.5.2.

A comprehensive O'Reilly guide to the open table format that replaces file-based metadata with SQL databases. Free early access for data engineers and platform teams.

Summary Adds the hnsw_acorn extension — a fork of duckdb-vss that adds filtered HNSW vector search using the ACORN-1 algorithm. The upstream vss extension applies WHERE clauses after the HNSW index...

dplyr-style verb API backed by DuckDB. Lazy pipelines compile to SQL. Distributed execution across the BEAM. Graph analytics, cross-source joins, Nx interop.

Contribute to duckdb/duckdb-skills development by creating an account on GitHub.

We are hosting a pub session during Nvidia GTC, where you can chat with DuckDB's co-creator, Hannes Mühleisen and connect with members of the DuckDB community.

DuckDB preview installation page

DuckDB Labs provides services around the DuckDB in-process OLAP data management system directly from its main developers.

DataTune is Nashville’s community-driven conference for data professionals, leaders, and innovators. Join us March 6 – 7, 2026, to learn, connect, and explore the future of AI, engineering, and analyt...

Discover official DOL Wage Levels (I-IV) by ZIP code with OpenH1B.org. A faster, cleaner way to navigate the 2025-2026 H1B lottery season.

DuckDB Community Extensions R dplyr pipeline syntax support for DuckDB - transpiles dplyr verbs to SQL