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xlsx

31.9k starsUpdated 2025-12-28
Compatible with:claudecodex

Description

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis.

How to Use

  1. Visit the GitHub repository to get the SKILL.md file
  2. Copy the file to your project root or .cursor/rules directory
  3. Restart your AI assistant or editor to apply the new skill

Full Skill Documentation

name

xlsx

description

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas

license

Proprietary. LICENSE.txt has complete terms

Tags

#xlsx

About xlsx

xlsx is an AI skill in the tools category, designed to help developers and users work more effectively with AI tools. Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis.

This skill has earned 31,900 stars on GitHub, reflecting strong community adoption and trust. It is compatible with claude, codex.

Key Capabilities

xlsx

Why Use xlsx

Adding xlsx to your AI workflow can significantly enhance your productivity in tools tasks. With pre-defined prompt templates and best practices, this skill helps AI assistants better understand your requirements and deliver more accurate responses.

Whether you use claude or codex, you can easily integrate this skill into your existing development environment.

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