Starred repositories
SQL extensions for GoldenMatch — run entity resolution from Postgres (pgrx) and DuckDB (Python UDFs). Rust bridge via pyo3. Part of the Golden Suite.
A command-line application that generates and manipulates icosahedral discrete global grids.
The fastest macOS package manager. Written in Zig. 3ms warm installs.
pg_lake: Postgres with Iceberg and data lake access
Tabular Database Systems — A DuckDB-based course on the fundamentals of relational DBMSs and SQL
A batteries-included, reactive JavaScript UI framework. No virtual DOM. Compile-time JSX transforms. Proxy-based stores. Surgical DOM patching.
A fast, helpful, and open-source document parser
Fast parquet command line tool with many functions, nailed it!
An in-process reimplementation of PostgreSQL, backed by a SQLite-compatible storage engine
WIP: Attempt to package valhalla routing engine to duckdb
A list of tools, pages, blog posts about DuckDB Spatial
A local Python/SQL notebook in the browser for exploring, transforming and visualizing data using WebAssembly.
A DuckDB extension for statistical regression analysis, providing OLS, Ridge, WLS, and time-series regression capabilities with full diagnostics and inference directly in SQL.
Statistical timeseries forecasting in DuckDB
A duckdb extension which combines data quality and data preparation tools for tabular data.
❄️ Coolest database around 🧊 Embeddable column database written in Go.
A SQL database implemented purely in TypeScript type annotations.
Unleash the performance potential of your Parquet files.
Curated list of AI-powered developer tools.
JsQuery – json query language with GIN indexing support
Beautiful, open source, WebGPU-based charting library