duckdb

⚡️ GenBI (Generative BI) queries any database in natural language, generates accurate SQL (Text-to-SQL), charts (Text-to-Chart), and AI-powered insights in seconds.

Python SQL Parser and Transpiler

the portable Python dataframe library

Business intelligence as code: build fast, interactive data visualizations in SQL and markdown

Modern columnar data format for ML and LLMs implemented in Rust. Convert from parquet in 2 lines of code for 100x faster random access, vector index, and data versioning. Compatible with Pandas, DuckDB, Polars, Pyarrow, and PyTorch with more integrations coming..

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

.NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦/金仓/虚谷/翰高/高斯 orm, 神通 orm, 南大通用 orm, 国产 orm, TDengine orm, QuestDB orm, MsAccess orm.

A desktop application for viewing and analyzing tabular data

SQL Database Explorer [SQLite, libSQL, PostgreSQL, MySQL/MariaDB, ClickHouse, DuckDB, Microsoft SQL Server]

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

Rill is a tool for effortlessly transforming data sets into powerful, opinionated dashboards using SQL. BI-as-code.

The modern replacement for Jupyter Notebooks

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

Open-source Snowflake and Fivetran alternative bundled together

Lightweight and extensible compatibility layer between dataframe libraries!

High performance Rust stream processing engine seamlessly integrates AI capabilities, providing powerful real-time data processing and intelligent analysis.

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

An extensible framework for linking databases and interactive views.

Scratch is a swiss army knife for big data.

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