by Thijs Nieuwdorp (Xomnia), Tom Drabas (NVIDIA)
With the introduction Unified Virtual Memory (UVM), larger than memory data processesing is possible with the GPU engine. Learn more about the implementation and performance considerations.
Thu, 26 Jun 2025by Ritchie Vink
A fresh run of the PDS-H benchmark suite shows the performance of Polars versus other query processing engines.
Sun, 1 Jun 2025by Dr. Patrick Bormann (Tech lead data scientist) @ METRO.digital
METRO.digital migrated from SQL to Polars for KPI creation across 19 countries, improving code maintainability and reducing resource requirements while handling large datasets more efficiently.
Thu, 24 Apr 2025by Ritchie Vink
We introduce Polars Cloud, the distributed cloud architecture to scale and run Polars anywhere.
Mon, 10 Feb 2025by Rodrigo Girão Serrão
Explore the calendar-aware date operations that Polars supports to simplify working with dates.
Mon, 23 Dec 2024by Rodrigo Girão Serrão
Polars has a rule that one expression must produce a single column as a result in a query. How do some expressions break this rule?
Thu, 5 Dec 2024