A declarative, 🐻‍❄️-native data frame validation library.

Open-source, cloud-native transactional tensor storage engine

The Python programming language

Parallel computing with task scheduling

A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

Flat files, flat land.

A distributed task scheduler for Dask

Efficient matrix representations for working with tabular data

ShellCheck, a static analysis tool for shell scripts

Multi-target API for graph analytics with Dask

Profiling and tracing information for Python using viztracer and perf, the GIL exposed.

High-performance runtime for data analytics applications

Sampling profiler for Python programs

IPython magic command to format python code in cell using black.

Turbodbc is a Python module to access relational databases via the Open Database Connectivity (ODBC) interface. The module complies with the Python Database API Specification 2.0.

Pandas ExtensionDType/Array backed by Apache Arrow

A game theoretic approach to explain the output of any machine learning model.

High performance datastore for time series and tick data

The uncompromising Python code formatter

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

FlameScope is a visualization tool for exploring different time ranges as Flame Graphs.

A factory for simplekv-Store-based storage classes.

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics