Microsoft Copilot is an AI assistant that works across Microsoft 365 apps and the web to help you write, research, analyze, and automate tasks. Powered by large language models from OpenAI and Anthropic, it drafts emails in Outlook, summarizes Teams meetings, builds PowerPoint slides, analyzes Excel data, and answers questions using web content. A free consumer version is available at copilot.microsoft.com, while paid plans add deeper integration with your work files, calendar, and organizational data.

• Microsoft 365 Integration: Works inside Word, Excel, PowerPoint, Outlook, and Teams so AI help appears where you already work, no app switching required.
• Meeting Summaries in Teams: Automatically captures notes, action items, and key decisions from meetings, plus video and audio recaps for late joiners.
• Excel Data Analysis: Ask questions in plain English to analyze spreadsheets, spot trends, generate formulas, and create charts.
• Email Drafting in Outlook: Writes context-aware replies that match your tone, summarizes long threads, and helps clear inbox backlogs faster.
• PowerPoint Slide Generation: Builds presentations from prompts, documents, or templates, including visuals and speaker notes.
• Copilot Studio: Low-code platform for building custom AI agents that connect to your business data and automate workflows.
• Multi-Model Choice: Access to OpenAI GPT models and Anthropic Claude, with the option to pick the best model for each task.
• Web-Grounded Chat: Free consumer version answers questions using current web data with cited sources.

• Smooth Adoption for Microsoft Users: If your team already uses Office apps, Copilot appears right inside them with almost no learning curve.
• Measurable Time Savings: Research has found meaningful reductions in time spent on email and faster document completion for Copilot users.
• Useful Email and Meeting Assistance: Helps summarize conversations, draft emails, and catch up on meetings, reducing repetitive communication work.
• Free Tier Available: Copilot Chat gives every user access to web-grounded AI at no cost, with paid plans unlocking work data.
• Enterprise-Grade Security: Includes data protection, compliance controls, and admin governance built into Microsoft 365.

• Generic or Off-Context Outputs: Users often need to review and edit responses, especially for summarization and Excel formulas.
• Microsoft Ecosystem Focus: Copilot works best with Microsoft 365, while some external-tool integrations and enterprise search capabilities remain limited in specific Copilot experiences.
• Per-User Pricing Adds Up Quickly: Organizations with many employees may face significant subscription costs, making adoption and usage levels important when assessing ROI.
• Feature & Usage Limits Vary: AI credits, usage limits, model availability, and features differ between Microsoft 365 plans and can change over time.

• Meeting Recap and Follow-Up: A project manager joins a Teams meeting late, asks Copilot for a summary, and gets key decisions, action items, and a video recap in seconds. Copilot then drafts follow-up emails and creates tasks in Planner.
• Financial Report Building: An analyst can use Copilot in Excel to analyze financial data, work with formulas and charts, and edit a workbook. The resulting information can then support reports and presentations created with Word and PowerPoint.
• Inbox Triage for Executives: A busy leader uses Copilot in Outlook to summarize long email threads, draft replies in their tone, and flag messages that need attention, clearing a backlog in minutes.
• HR Policy Drafting: An HR team prompts Copilot in Word to draft a remote work policy, then refines the output instead of writing from scratch, cutting drafting time significantly.
• Custom Agent for Customer Support: A business uses Copilot Studio to build an internal agent that answers employee questions from SharePoint knowledge bases and routes complex tickets to the right team.
• Everyday Research and Writing: A freelancer uses the free Copilot chat to research topics with cited web sources, brainstorm content ideas, and generate first drafts without paying for a subscription.