dataframe

pola-rs/polars

+72

Extremely fast Query Engine for DataFrames, written in Rust

datafusion

+37

Apache DataFusion SQL Query Engine

ArcticDB

+25

ArcticDB is a high performance, serverless DataFrame database built for the Python Data Science ecosystem.

mimesis

+12

Mimesis is a Python library for generating fake but realistic data in multiple languages and locales.

hamilton

+7

Apache Hamilton helps data scientists and engineers define testable, modular, self-documenting dataflows, that encode lineage/tracing and metadata. Runs and scales everywhere python does.

NVIDIA/cudf

+5

cuDF - GPU DataFrame Library

dataframe

+5

Kotlin DataFrame: typesafe in-memory structured data processing for JVM

datafusion-ballista

+5

Apache DataFusion Ballista Distributed Query Engine

pygwalker

+8

PyGWalker: Turn your dataframe into an interactive UI for visual analysis