Microsoft Teams is getting a new feature that identifies AI bots attempting to join your meetings and flags them clearly for the meeting organizer. As AI transcription tools and note-taking assistants become more common in professional settings, this kind of transparency feature is increasingly important.
The change is part of Microsoft’s April 2026 Microsoft 365 update, and it rolls out to Teams users over the coming weeks.
What the New Feature Does
When an external AI bot — such as an AI transcription service, an automated note-taker, or an AI meeting assistant — attempts to join a Teams meeting, Teams will now detect it and label it clearly in the meeting lobby. The label makes it obvious to the meeting organizer that the participant is a bot, not a person.
From there, the meeting organizer has full control. They can approve the bot to join, deny it access, or remove it from the meeting entirely. This gives organizers more visibility and more control over what tools can access meeting content and who is effectively recording or processing the conversation.
Previously, AI bots joining Teams meetings were often indistinguishable from human participants in the lobby view. A well-named bot could appear to be just another attendee, with no indication that it was an automated tool capturing everything said in the meeting.
Why This Feature Matters
AI meeting tools are becoming standard in many workplaces. Products like Otter.ai, Fireflies, and various other AI note-takers join meetings via a link, record the audio, and generate transcripts or summaries automatically. In many cases, attendees may not know one of these tools is present.
This creates real privacy concerns. Confidential business discussions, sensitive personnel conversations, and legally privileged communications can all be captured and stored by a third-party AI service that one meeting attendee invited without informing others.
The Teams bot detection feature addresses this by surfacing the AI tool’s presence before it joins, rather than after.
Other Microsoft 365 Updates This Month
The April 2026 Microsoft 365 update also includes several other notable changes worth knowing:
Microsoft is also retiring Outlook Lite for Android on May 25, 2026. Users of the lightweight app need to switch to the full Microsoft Outlook mobile app before that date to maintain access to their email and calendar.
Teams is also adding a /createworkflow command that allows users to build automated workflows directly from the message compose box in chats and channels — without navigating through separate menus.
Additionally, files deleted from OneDrive or SharePoint in the cloud will no longer appear in your device’s Recycle Bin or Trash, which is a notable change for users who relied on that behavior as a backup safety net.
Microsoft is also in the middle of a broader rebuild of Windows 11 from the ground up, part of a year-long effort to make the operating system faster, more stable, and more consistent.
How to Enable or Manage Bot Detection in Teams
Bot detection in meetings is being enabled at the admin and organizer level. If you manage a Teams environment, look for the setting in the Teams admin center under meeting policies. Organizers can manage bot access from the meeting lobby during a live call.
Microsoft has not required any action from end users. The feature rolls out as part of the standard Microsoft 365 service update cycle.
Frequently Asked Questions
Does this feature block AI bots automatically?
No. It detects and labels them, giving the organizer the choice to allow or deny access. It does not block AI bots by default.
What counts as an AI bot for Teams to detect?
Teams looks for non-human participants using automated or bot-type connections, such as services that join via API or automated invite acceptance rather than a human clicking a meeting link.
Is this feature available in all Teams plans?
Microsoft has not specified tier restrictions at launch. Given that it is part of a standard Microsoft 365 update, it is expected to roll out broadly across Teams plans.
What happens if an organizer is not paying attention and an AI bot joins?
If a bot is admitted while the organizer is not watching the lobby, it will still be labeled in the participant list as a bot once it has joined, so others in the meeting can see it and flag it.
Transparency in AI Meetings Is Overdue
As AI tools become deeply embedded in workplace communication, features that surface their presence rather than hide it are not just helpful — they are essential. Microsoft’s bot detection for Teams is a step in the right direction, and it is the kind of feature that may quietly become one of the more appreciated additions of 2026.
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