DuckDB extensions and connectors

23 repos

C++ libraries and tools for extending DuckDB with support for external data sources and formats. The cluster centers on DuckDB's extension ecosystem, with repositories providing connectors to cloud platforms (AWS, Azure), databases (MySQL), and data formats (Excel, Avro), along with infrastructure for building custom extensions. Developers working with DuckDB who need to integrate it with diverse data sources or build domain-specific extensions will find practical reference implementations and templates here.

C++ · 16

C · 3

HTML · 1

Python · 1

Rust · 1

TypeScript · 1

duckdb ·1,307

olap ·1,017

ffi ·960

ffi-bindings ·960

arrow ·960

rust ·960

database ·960

sql ·347

sqlite ·290

odbc ·57

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duckdb/duckdb-sqlite

DuckDB extension to read and write to SQLite databases

290

428 commits

duckdb/duckdb-mysql

No description

C++

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548 commits

duckdb/duckdb-postgres

No description

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duckdb/postgres_scanner

No description

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duckdb/duckdb-excel

Excel extension for DuckDB

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162 commits

duckdb/duckdb-aws

No description

C++

442 commits

duckdb/extension-template

Template for DuckDB extensions to help you develop, test and deploy a custom extension

Python

289

366 commits

duckdb/duckdb-azure

Azure extension for DuckDB

C++

349 commits

duckdb/duckdb-avro

No description

C++

376 commits

duckdb/duckdb-httpfs

No description

C++

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duckdb/ducklake

DuckLake is an integrated data lake and catalog format

C++

2,969

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duckdb/duckdb-iceberg

No description

C++

435

5,291 commits

duckdb/duckdb-node-neo

Second iteration on a DuckDB Node.js client

TypeScript

196

993 commits

duckdb/duckdb-web

🐤 DuckDB website and documentation

HTML

300

18,387 commits

duckdb/duckdb-quack

No description

C++

181

578 commits

duckdb/duckdb-spatial

No description

705

1,379 commits

duckdb/duckdb_spatial

No description

705

1,379 commits

duckdb/duckdb-vss

No description

C++

265

202 commits

Pygmy-Goose/pygmy-goose

The essence of DuckDB

C++

53,539 commits

duckdb/duckdb-odbc

ODBC Driver for DuckDB

C++

1,385 commits

duckdb/duckdb-delta

DuckDB extension for Delta Lake

C++

229

613 commits

duckdb/unity_catalog

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

C++

110

156 commits

duckdb/duckdb-rs

Ergonomic bindings to duckdb for Rust

Rust

960

992 commits