polars VS arrow-datafusion

Compare polars vs arrow-datafusion and see what are their differences.

polars

Dataframes powered by a multithreaded, vectorized query engine, written in Rust (by ritchie46)
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polars arrow-datafusion
144 55
25,298 4,789
5.7% 5.7%
10.0 9.9
5 days ago 7 days ago
Rust Rust
MIT License Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

polars

Posts with mentions or reviews of polars. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-01-08.

arrow-datafusion

Posts with mentions or reviews of arrow-datafusion. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-03-25.

What are some alternatives?

When comparing polars and arrow-datafusion you can also consider the following projects:

vaex - Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second ๐Ÿš€

modin - Modin: Scale your Pandas workflows by changing a single line of code

DataFrames.jl - In-memory tabular data in Julia

datatable - A Python package for manipulating 2-dimensional tabular data structures

ClickHouse - ClickHouseยฎ is a free analytics DBMS for big data

Apache Arrow - Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing

db-benchmark - reproducible benchmark of database-like ops

databend - ๐——๐—ฎ๐˜๐—ฎ, ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜๐—ถ๐—ฐ๐˜€ & ๐—”๐—œ. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com

rust-numpy - PyO3-based Rust bindings of the NumPy C-API

hdf5-rust - HDF5 for Rust

tidypolars - Tidy interface to polars