Anthropic is pushing deeper into the enterprise, embedding its AI model Claude directly into the workplace software employees use every day.
On Tuesday, the AI startup unveiled “Cowork & Plugins for the Enterprise,” a package of AI tools that get Claude operating inside popular work applications, such as Microsoft Excel and PowerPoint. Instead of copying answers from a chatbot into spreadsheets or slide decks, users can now run Claude directly inside those applications, with the system carrying context between programs.
“Until now, enterprise AI has followed a persistent pattern: you go to the AI, get an answer, then go back to your actual tools to do the work,” Anthropic wrote in its announcement on Tuesday. “Now, Claude works inside the tools knowledge workers already use — Excel, PowerPoint, Slack — not as a separate window, but as part of how work actually gets done.”
The launch signals Anthropic’s clearest attempt yet to challenge Microsoft and OpenAI for control of the digital workplace in the era of AI.
Microsoft has embedded its own 365 Copilot tool across Word, Excel, PowerPoint, Outlook, and Teams, while also offering Copilot Studio for enterprises to build custom AI agents. OpenAI, meanwhile, launched Frontier earlier this month, a platform built on its ChatGPT enterprise offerings. Google has integrated its Gemini AI throughout Gmail and its Workplace applications. Amazon also offers a similar service called Quick Suite.
Anthropic is hoping to position itself as the default operational layer across enterprise workflows.
At the center of the launch are customizable “plugins,” or specialized AI agents configured for roles including financial analysis, design, operations, and HR.
Anthropic said the plugins are open-source and portable, allowing companies to modify and deploy them without being locked into a single ecosystem. Several were co-developed with partners, including FactSet, S&P, and Slack.
The AI startup is also rolling out a slate of new connectors to platforms such as Google Drive, Gmail, and DocuSign, enabling Claude to access live enterprise data with administrative controls. Enterprises can create private plugin marketplaces and manage access at scale.
Anthropic said customers, including L’Oréal, Deloitte, and Thomson Reuters, have already built specialized AI agents using Claude to automate workflows and accelerate internal processes.
With this launch, Anthropic is making clear that it no longer wants to be known primarily as a tool for developers. It wants Claude embedded across the enterprise, supporting finance teams, HR departments, analysts, and executives alike.
“In 2025, Claude Code transformed how software gets built,” Anthropic said in Tuesday’s announcement. “In 2026, we’re bringing that transformation to all knowledge work.”
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