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Polars is also based on McKinney’s Arrow project. Polars is a DataFrame interface on top of an OLAP Query Engine implemented in Rust using Apache Arrow Columna
by adolph 3y ago
Polars is also based on McKinney’s Arrow project.
Polars is a DataFrame interface on top of an OLAP Query Engine implemented in Rust using Apache Arrow Columnar Format as the memory model.
https://github.com/pola-rs/polars/blob/main/README.md https://github.com/pola-rs/polars/blob/main/README.md
- codyvoda 3y agoWes also literally created another Python dataframe project, Ibis, to overcome many of the issues with pandas https://ibis-project.org https://ibis-project.org most data engines and dataframe tools these days use Apache Arrow, it's a bit orthogonal