FSFeature State
Registry 001V0.1

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OpenAI

ChatGPT / Spreadsheet analysis

Supported

ChatGPT analyzes CSV, XLS, and XLSX spreadsheets on Free, Plus, Pro, Business, Enterprise, and Edu through data analysis, with Free on limited quotas; a separate Excel add-in covers additional workspace plans.

3 primary sources
Open record
Anthropic

Claude / Spreadsheet analysis

Supported with conditions

Claude accepts XLSX when code execution is enabled and can analyze CSV, TSV, and spreadsheet data in its computing environment.

2 primary sources
Open record
Perplexity AI

Perplexity / Spreadsheet analysis

Selected plans

Perplexity analyzes spreadsheet data such as CSVs on Pro, Max, Enterprise Pro, and Enterprise Max, including Computer workflows that chart and summarize tabular files.

2 primary sources
Open record