Claude adds Sheets, Whiteboards and Data: two in beta, one generally available

01What each one does, and what Anthropic says it does not do yet

Sheets makes spreadsheets with tabs, formulas, formatting and drop-down lists, often from a single request such as a hiring budget. Claude edits in the cells and outlines each edit so changes can be followed, and a sheet can be shared with a team. Anthropic states the limit itself: “For now, sheets have simple spreadsheet functionality.” For “the full functionality of Excel” it points users to an .xlsx or CSV export, to its Claude for Excel add-in, or to Airtable, Asana, monday.com and Smartsheet.¹

On a whiteboard, a team adds notes and Claude groups them by theme and drafts action items; a finished board can become a document or a deck, or move to Lucid, Miro or Vani by Zoho. Claude Data needs a data connector, such as a warehouse or a CRM. A data team can certify the queries everyone should use, and charts built on them carry a “certified” badge. With live sharing, colleagues see current numbers without access to the connectors behind them, and “can’t run others with your access”. Dashboards now cache results, and keep tracked changes with rollback.¹

The posts give no row or formula limits for Sheets, no list of countries, and no date for Claude Meetings, a note-taking tool Anthropic calls “coming soon”.¹³

02Its own sheets, beside add-ins for Microsoft’s and Google’s

Claude for Excel, PowerPoint and Word has been generally available on paid plans since 7 May, with Outlook in beta.⁵ Microsoft, in turn, offers Claude models inside its own product: Copilot in Excel “supports the latest Anthropic and OpenAI models” through a model picker set to Auto by default, and a commercial customer’s admin must first allow Anthropic as an AI provider.⁶ Since 6 October a Claude add-on for Google Docs, Sheets and Slides has been in beta.⁷ A spreadsheet made with Claude can now sit in Claude Sheets, in Excel or in Google Sheets.

Microsoft’s shares closed 2.2% lower on 10 November, the day of the launch, at US$533.16. During the session they traded as much as 3.4% below Monday’s close of US$545.18.⁹ TradingKey tied the fall both to Anthropic’s new tools and to hotter-than-expected US inflation figures for October, published the same day.¹⁰ Microsoft is also one of the suppliers buying Anthropic shares beside its IPO, US$1bn of them, according to Anthropic’s filing.¹¹

The same day, Anthropic let partner apps open in full beside a chat, where Claude can change an open page, row or file once the user approves. The first group is Asana, Canva, Carta, Dropbox, monday.com, Smartsheet, Vercel and Webflow, rolling out on web and desktop on all plans. These run on MCP Apps, an extension of the Model Context Protocol that works in any AI application that supports it.² Asana, monday.com and Smartsheet are on both lists: places to take a sheet out of Claude, and apps that now open inside it.¹²

03What an administrator controls

On Team plans all three tools are on by default. On Enterprise plans, Sheets and Whiteboards are off by default, and Claude Data turns on by default on 19 November; each can be changed under Organization settings, Artifacts.¹ An organisation that already allows all of a connector’s tools gets its new features as they roll out, and admins can restrict those tools as before.²