Description
spreadsheet is an agent skill from OpenAI's curated skills collection for creating, editing, analyzing and formatting spreadsheets in .xlsx, .csv and .tsv files, with formula-aware workflows. It uses openpyxl for formatting-aware Excel work and pandas for data work, and it recalculates formulas and renders sheets for visual review before delivery when the tooling is available. Unlike pasting data into a script, the skill keeps existing formatting, uses proper cell references rather than hard-coded values, and renders the sheets so layout issues are caught before the file is handed over. Typical uses include building a financial model with formula-linked cells and color-coded inputs, converting a CSV export into a formatted Excel report with headers and borders, adding pivot-style summary tables to a workbook without breaking its references, auditing a spreadsheet for broken formulas such as #REF! and #DIV/0! errors, and generating a discounted cash flow model with section headers and cited assumptions. It suits analysts, finance teams and anyone who works in spreadsheets and wants the formulas to stay live and correct. Recalculation and rendering depend on the tools installed on your machine, so confirm them before you rely on the visual check. Review the numbers and formulas yourself before a model informs a decision. The skill is listed on officialskills.sh and installs from the openai/skills repository. Install it with npx skills add https://github.com/openai/skills --skill spreadsheet.…
Highlights
- Creates, edits and analyzes .xlsx, .csv and .tsv files
- Formula-aware work with live cell references
- Recalculates formulas and renders sheets for review
- Audits broken formulas such as #REF! and #DIV/0!
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openai/spreadsheet FAQ
What file types does it handle?
Excel .xlsx files and the CSV and TSV formats.
What libraries does it use?
openpyxl for formatting-aware Excel work and pandas for data workflows.
Does it keep formulas live?
Yes. It uses proper cell references rather than hard-coded values, and it recalculates formulas when the tooling is available.
Should I check the results?
Yes. Review the numbers and formulas yourself before a model informs a decision.
How do I install it?
Run npx skills add https://github.com/openai/skills --skill spreadsheet.
What are the best openai/spreadsheet alternatives?
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