Polars Reference
Lightning-fast DataFrame library.
Commands
| Command | Description |
|---|---|
intro |
Overview, Pandas comparison |
basics |
Create, filter, group, join |
advanced |
Lazy eval, windows, SQL, streaming |
Polars
Polars lightning-fast DataFrame library reference. Rust-powered, 10-100x faster than Pandas. Covers expressions, lazy evaluation with query optimization, window functions, string/date operations, group-by, joins, SQL interface, and streaming for large data.
bytesagain
Updated Polars by bytesagain · 0f93ade
npx skillmds@latest add bytesagain/polars File contents
---name: polarsdescription: Polars lightning-fast DataFrame library reference. Rust-powered, 10-100x faster than Pandas. Covers expressions, lazy evaluation with query optimization, window functions, string/date operations, group-by, joins, SQL interface, and streaming for large data.---# Polars ReferenceLightning-fast DataFrame library.## Commands| Command | Description ||---------|-------------|| `intro` | Overview, Pandas comparison || `basics` | Create, filter, group, join || `advanced` | Lazy eval, windows, SQL, streaming |
bytesagain/ai-skills/tree/main/polars commit 0f93ade717
Frequently asked questions
Run npx skillmds@latest add bytesagain/polars in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.
Polars lightning-fast DataFrame library reference. Rust-powered, 10-100x faster than Pandas. Covers expressions, lazy evaluation with query optimization, window functions, string/date operations, group-by, joins, SQL interface, and streaming for large data. It is listed under Data & Analytics on SkillMD.
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bytesagain (@bytesagain) published this skill. Their other Agent Skills are listed on their SkillMD profile.