AI to facilitate meetings

I'd like to have an AI that participates in a group chat. The AI would act as the meeting facilitator, note taker, and perhaps participant. It would know the agenda, understand the discussion, know when to move on, etc.

One example might be a scrum master running a sprint review. Or perhaps a facilitator running a board meeting.

Does such a thing exist yet?

act artificial chat etc example master meetings review running scrum