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OpenClaw Skills & Use Case Index

ClawIndex is an ecosystem-driven index of OpenClaw skills and real-world use cases.

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Skills with capability: Read and write data files

Browse skills that share this capability.

  • polars - Fast in-memory DataFrame library based on Apache Arrow
    polarsdataframeetlpython

    ★ 0 · Updated 2026-09-22

    Provides data manipulation capabilities, lazy query optimization, file I/O operations, and pandas migration patterns using Polars.

    ⚙ Query and manipulate tabular data⚙ Perform group aggregations⚙ Apply window functions
  • polars - Process and manipulate tabular data efficiently with Polars.
    polarsdataframepythondata-processing

    ★ 6 · Updated 2026-09-09

    Polars is an in-memory DataFrame library featuring expression-based transformation, lazy query optimization, and multi-format data I/O.

    ⚙ Filter and transform DataFrames⚙ Execute lazy query pipelines⚙ Group and aggregate tabular data