People said Anthropic launches Claude Sheets and Whiteboards would kill
Microsoft Excel
Spreadsheets
Why people said itClaude Sheets lets Claude build and edit spreadsheets with formulas and tabs, so some people could use it instead of Excel.
Too early to tellFor now, sheets have simple spreadsheet functionalityNovember 2026
What was claimed ·
Claude Sheets looks like the most direct threat to competitors, specifically Microsoft Excel and Google SheetsGizmodo
Claude Sheets was described as a direct competitor to Microsoft Excel.
Who else said it
- Anthropic Goes for Microsoft’s Crown With New Claude-Powered Office Tools · Gizmodo · Secondary source
- Microsoft stock falls as Anthropic takes aim at Excel and workplace software · Investing.com · Secondary source
- Microsoft Stock Fell After Anthropic Launches Claude Sheets to Rival Excel · International Business Times · Secondary source
What happened
Anthropic's own launch page says Claude Sheets has simple spreadsheet functionality for now and points people who need the full functionality of Excel to export their file or use Claude for Excel. Too early to tell what effect, if any, it will have.
Anthropic's launch page says "For now, sheets have simple spreadsheet functionality, but we are working on adding more." and that people who need the full functionality of Excel can export their file to .xlsx or CSV.
- Introducing Claude Whiteboards, Claude Sheets, and Claude Data · Anthropic · Primary source
The verdict describes what happened to the product. It does not claim the AI release caused it. Last checked 11 November 2026. How verdicts are decided.