Data Addon Polars | Agent Skills Atlas

About this skill

Polars idioms — lazy frames via scanparquet with a single final collect, withcolumns over column assignment, DuckDB via pl.SQLContext for heavy joins, Polars v1.40 as the minimum, and pandas only as ecosystem glue. Use when doing DataFrame work, feature engineering, or choosing a DataFrame engine for analysis or ML.

Quick start

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Review, license & listing details

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Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: ca043566c8e52267921a8752d06666a49c83dbe197132946a8266c55fd55c240

About scan coverage and limitations

Original listing metadata

Original name

data-addon-polars

Original description

Polars idioms — lazy frames via scan_parquet with a single final collect, with_columns over column assignment, DuckDB via pl.SQLContext for heavy joins, Polars v1.40 as the minimum, and pandas only as ecosystem glue. Use when doing DataFrame work, feature engineering, or choosing a DataFrame engine for analysis or ML.

About this listing

Category: Data & analytics
Reported license: Not specified
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.