SharePoint Knowledge Agent: What it is, How to Set it Up, and Why your Intranet Needs it in 2026

SharePoint's disorganized content, outdated files, broken links, and missing metadata hinder Copilot’s AI. If your files aren't organized and metadata is inconsistent, Copilot’s answers suffer.

SharePoint Knowledge Agent (renamed “AI in SharePoint” in March 2026) automatically organizes and enriches content, enabling Copilot to deliver accurate answers.

With endless SharePoint sites and files, content chaos is common. To address this, the following sections will explain what the Knowledge Agent does, who uses it, how to enable it, and key tips from our SharePoint Designs testing.

What is a SharePoint Knowledge Agent?

SharePoint Knowledge Agent, built into SharePoint Online (now “AI in SharePoint”), natively organizes your intranet to improve Copilot's answer quality.

Key facts:

• Renamed: As of March 2026, “Knowledge Agent” is now called “AI in SharePoint,” but most documentation and users still refer to it as Knowledge Agent for now.
• Copilot Integration: Requires a Microsoft 365 Copilot license, ensuring your organization gets the full benefit of Copilot’s AI capabilities.
• Knowledge Agent accesses and enriches SharePoint metadata and content natively, providing deep integration within SharePoint. In comparison, Copilot Studio agents are custom-built for specific tasks and currently do not have native access to SharePoint metadata or its content. This distinction affects their capabilities and integration with SharePoint.

At SharePoint Designs, we’ve tested Knowledge Agent since the preview. It makes document libraries much easier to use and manage, especially at scale.

Key Features

SharePoint Knowledge Agent isn’t just another AI add-on. It’s a comprehensive suite of features designed to make SharePoint content Copilot-ready and keep your intranet healthy and usable. Here’s how it works in practice:

• Auto-tagging and Metadata Autofill
  A Knowledge Agent reads documents and creates metadata, such as document type, client, or expiry. You can prompt it for specific details using plain language.Copilot reads file content and metadata (since October 2025). Auto-filled metadata helps Copilot recognize documents and give precise answers.
  For example, an HR team uploads 500 policies. Knowledge Agent auto-tags each with type, review date, and department so Copilot can identify expiring policies instantly.
• AI-generated Views
  Knowledge Agent creates smart library views using metadata, for example, contracts by client or invoices over $500.
  These views are instant, with no manual setup, helping users quickly find and monitor key content.
• Natural Language Rules and Automation
  Describe your workflow in plain English (like “email me for invoices over $500”), and Knowledge Agent automates it. No Power Automate needed for simple tasks.
• Content Health and Site Hygiene
  Knowledge Agent detects broken links, outdated pages, and content gaps. It suggests improvements to keep your intranet fresh and valuable.
• Grounded Q&A on Site Content
  Users can ask Knowledge Agent questions about site content. Enriched metadata improves answer accuracy over standard Copilot queries.

Having reviewed its features, let's turn to who within your organization will benefit most from Knowledge Agent.

Knowledge Agent benefits a wide range of roles across your organization:

• IT Admins: Streamline content governance, automate metadata management, and cut down on manual cleanup.
• HR Teams: Auto-tag policies with review dates and categories; streamline compliance audits.
• Legal Teams: Classify contracts, extract key clauses, and route flagged documents for review.
• Project Teams: Identify outdated documentation, broken links, and missing project artifacts.
• Intranet Managers: Improve findability, keep content fresh, and surface knowledge gaps.

SharePoint Designs configures the Knowledge Agent for every team during your deployment, ensuring that all departments benefit. Learn more at sharepointdesigns.com.

How to Enable Knowledge Agent

This section offers a hands-on walkthrough for enabling the Knowledge Agent in your environment.

Prerequisites

• Microsoft 365 Copilot license: Required for all users accessing Knowledge Agent.
• SharePoint Online Management Shell: Version 16.0.26615.12013 or later.
• Permissions: SharePoint Administrator or Global Administrator role.
• Availability: Not available in GCC, GCC High, DoD, or air-gapped environments.

Step-by-Step: Enable via PowerShell

• Install or update the SharePoint Online Management Shell:
  Install-Module -Name Microsoft.Online.SharePoint.PowerShell
• Connect to your tenant:
  Connect-SPOService https://yourtenant-admin.sharepoint.com
• Enable Knowledge Agent for all sites:
  Set-SPOTenant -KnowledgeAgentScope AllSites
• Or enable for specific sites only:
  Set-SPOTenant -KnowledgeAgentScope IncludeSelectedSites
• Or enable for all sites except specific ones:
  Set-SPOTenant -KnowledgeAgentScope ExcludeSelectedSites
• Verify your configuration:
  Get-SPOTenant | Select-Object KnowledgeAgentScope

Scope Options Explained

• AllSites: Every site gets a Knowledge Agent.
• IncludeSelectedSites: Only specified sites (up to 100).
• ExcludeSelectedSites: All sites except specified ones (up to 100).
• NoSites: Disabled everywhere (default).

EU/UK Tenants: Anthropic Sub-processor Requirement

As of March 2026, AI in SharePoint uses Anthropic models for advanced features. EU and UK tenants must enable Anthropic as a sub-processor in the Microsoft Admin Center; otherwise, users will see errors.

Recommendation
Begin with IncludeSelectedSites. Test 3-5 key libraries for 2-4 weeks, collect feedback, then expand.

Best Practices from Real-World Testing

Based on real-world deployments including projects by SharePoint Designs, here are proven best practices:

• Clean Up Before You Turn It On
  Knowledge Agent works best with tidy libraries. Clean up folders, delete old files, and set naming rules beforehand.
• Start With High-Value Libraries
  Start with libraries where metadata is crucial, such as contracts or policies, rather than broad, shared folders.
• Review Auto-Generated Metadata
  Assign a content owner to review the first metadata batch. Adjust prompts if needed for accuracy.
• Combine With Managed Metadata
  Use SharePoint’s managed metadata with Knowledge Agent to control vocabulary and avoid tag sprawl.
• Measure the Impact
  Track Copilot answer quality before and after Knowledge Agent. Use analytics to see which views succeed.

How this Connects to your Intranet Strategy

Knowledge Agent signals a major shift for SharePoint: from simple file storage to an AI-powered knowledge fabric. Organizations with well-designed intranets and clean information architecture will see the biggest gains. If your SharePoint is messy and underdeveloped, the AI can only do so much, so there’s clear ROI in investing in information architecture now, before general availability. (Teper, 2026)

At SharePoint Designs, we help organizations build SharePoint intranets that are structured, branded, and AI-ready from day one. With the Knowledge Agent entering GA, now is the time to get your content foundation right. SharePoint Designs has delivered intranets for more than 800 clients across 23 countries. We know what works and what doesn’t. Learn more at sharepointdesigns.com.

Conclusion

Knowledge Agent (AI in SharePoint) links content quality to AI quality. Clean up content, enable the preview, and set metadata practices now to get ahead when GA arrives. If you use Microsoft 365 Copilot, SharePoint readiness is essential.

If you’re planning to enable Knowledge Agent and want to make sure your SharePoint environment is ready, talk to the SharePoint Designs team. We’ve been building AI-ready intranets since before Knowledge Agent existed. Contact us at sharepointdesigns.com/contact.

Contact SharePoint Designs