Build efficient data pipelines and migrate pandas workflows.
Guides you in building efficient Polars data pipelines and migrating pandas workflows using expressions and lazy evaluation.
When to use it
Use for Python ETL, analytics, and pandas migration.
It changes how the agent implements data processing by favoring lazy evaluation, native expressions, and optimized Polars pipelines.
What you provide
Requires Python 3.10+ for the documented Polars 1.44.2 version.
Uses Polars 1.44.2, with an installation command provided; optional extras enable additional integrations.
This skill
arXiv
Checks the latest arXiv citation
polars
Installs Polars and needed integrations