agentskillexchange Polars Blazing-Fast DataFrame Query Engine
Polars is an extremely fast DataFrame library written in Rust with Python, Node.js, and R bindings. This skill enables agents to leverage Polars for high-performance data manipulation, transformation, and analytical queries on structured datasets.
Installation
Use the upstream install or setup path that matches your environment:
- pip install polars
- for Python users, install pip install polars[rt64].
- Python on Apple Silicon under Rosetta? Install pip install polars[rtcompat]. This version of
Requirements and caveats from upstream:
- Python
- Node.js
- Python
Basic usage or getting-started notes:
collect(engine='streaming') to run the query streaming.
sh
See the User Guide for more details
Extracted from upstream docs: https://raw.githubusercontent.com/pola-rs/polars/HEAD/README.md