yata

pathwayby pathwaycom

Performant open-source Python ETL framework with Rust runtime, supporting 300+ data sources.

v0.32.1Pythonupdated 1d ago

polarsby pola-rs

Fast feature complete DataFrame library

polars0.55.22.8m/90d updated today

datafusionby apache

DataFusion is a very fast, extensible query engine for building high-quality data-centric systems in Rust, using the Apache Arrow in-memory format.

datafusion55.2.06.6m/90d updated today

pg_analyticsby paradedb

PostgreSQL extension that accelerates analytical query processing inside Postgres to a performance level comparable to dedicated OLAP databases.

v0.26.2updated today

pg_lakehouseby paradedb

PostgreSQL extension that transforms Postgres into an analytical query engine over object stores like AWS S3/GCS and table formats like Delta Lake/Iceberg.

v0.26.2updated today

ndarrayby bluss

N-dimensional array with array views, multidimensional slicing, and efficient operations

ndarray0.17.231.3m/90d updated 2d ago

IronCalc

A new, modern, work-in-progress spreadsheet engine.

ironcalc0.9.051.3k/90d updated today

sailby lakehq

Sail is a drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.

v0.7.2updated today