Trio – a friendly Python library for async concurrency and I/O

💫 Beautiful spinners for terminal, IPython and Jupyter

Create web-based user interfaces with Python. The nice way.

Simple job queues for Python

Quarto open-source scientific and technical publishing system

An extremely fast Python package and project manager, written in Rust.

An extremely fast Python type checker and language server, written in Rust.

DSPy: The framework for programming—not prompting—language models

Source code and files for Real World Data Science website.

survey library to regression in python

Survey Weighting Methods for the Pandas Dataframe

A light-weight, flexible, and expressive statistical data testing library

The simplest, highest-throughput Python interface to S3, GCS & Azure Storage, powered by Rust.

Modern, extensible Python project management

Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness,…

A collection of useful .gitattributes templates

cuDF - GPU DataFrame Library

CUDA-accelerated GIS and spatiotemporal algorithms

A JupyterLab extension for displaying dashboards of GPU usage.

A Python library for fast, interactive geospatial data visualization in Jupyter.

Schema, functions and a python library for storing and accessing STAC collections and items in PostgreSQL

Convert STAC items between JSON, GeoParquet, pgstac, and Delta Lake.

Flet enables developers to easily build realtime web, mobile and desktop apps in Python. No frontend experience required.

Rapidly build AI apps in Python

An example Flight SQL Server implementation - with DuckDB and SQLite back-ends.

DuckDB is an analytical in-process SQL database management system

Utility for working with GeoParquet

Specification for storing geospatial vector data (point, line, polygon) in Parquet

the portable Python dataframe library

Interactive Mapbox component for Streamlit with click, select, hover, and relayout events