Alex-Monahan

system-design-primer

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

pandas

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

citus

Distributed PostgreSQL as an extension

prql

PRQL is a modern language for transforming data — a simple, powerful, pipelined SQL replacement

sqlglot

Python SQL Parser and Transpiler

lance

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, with more integrations coming..

stable_diffusion.openvino

sqlancer

Automated testing to find logic and performance bugs in database systems

deepscatter

Zoomable, animated scatterplots in the browser that scales over a billion points

jupysql

Better SQL in Jupyter. 📊

modal-examples

Examples of programs built using Modal

ClickBench

ClickBench: a Benchmark For Analytical Databases

inline-sql

🪄 Inline SQL in any Python program

nba-monte-carlo

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

buenavista

A Postgres Proxy Server in Python

patito

A data modelling layer built on top of polars and pydantic

postgres_scanner

jaffle_shop_duckdb

Get started with dbt in less than 1 minute from `git clone` to `dbt docs serve` for free!

arrow-js-ffi

Zero-copy reading of Arrow data from WebAssembly

icedb

An in-process Parquet merge engine for better data warehousing in S3

graphnavi

Network analysis and visualization tool

dagster-jaffle-shop

Repo for orienting dbt users to the Dagster asset framework

dbt-devcontainer

📦 Example repository showing how to use dbt inside Visual Studio Code development containers

serverless-duckdb

A serverless duckDB deployment at GCP

aioduckdb

asyncio bridge to the duckdb library

duckegg

An experiment in using DuckDB for a datalog / egg

tidyduck

High-level R bindings for the DuckDB Database Management System

target-duckdb

A Singer.io target for DuckDB

cloudfunctionduckdb

2022-redpanda-duckdb