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Python data pipelines: pandas, Polars, DuckDB v1.0.0

Use this resource to build a modular Python data pipeline for batch jobs and spreadsheets

New

  • 459 downloads
  • 231 likes
  • 119 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install python-data-pipelines

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent picks pandas, Polars or DuckDB according to data volume, splits processing into modular processors with a dispatcher, then connects CSV or Google Sheets sources. You get a readable, testable pipeline.

Mostly picked by

Updated November 2, 2026

Card for the “Python data pipelines: pandas, Polars, DuckDB” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • SKILL.md: engine choice with Polars and DuckDB examples
  • SKILL.md: processor architecture, dispatcher and Google Sheets integration

Good fit for

  • A monthly spreadsheet must be cleaned and merged by script
  • Large CSV processing is too slow in pandas

Not for

    Tags

    • python
    • pipeline
    • data
    • polars

    About

    You say

    “Merge these monthly CSVs with Polars, drop the empty rows and export a summary.”

    Card for the “Python data pipelines: pandas, Polars, DuckDB” skill

    Skill published by jamditis under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to build a modular Python data pipeline for batch jobs and spreadsheets
    3. Review and adjust the result

    Content preview

    Files

    • agents/openai.yaml0.1 KB
    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md19.5 KB

    Origin and licence

    Listed unmodified

    Author
    jamditis
    Source
    github.com/jamditis/claude-skills-journalism/tree/f0fea787072c174adaa6e4dfa3fa7565f169baad/dev-toolkit/skills/python-pipeline
    Licence
    MIT

    Notice

    « python-pipeline » (jamditis, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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