You can create an automated audio summary like this one - on any topic, from any data source(s) with Graphlit (https://www.graphlit.com).

I ingested Reddit posts from r/Azure, with entity extraction, and filtered just on posts that were tagged with SharePoint.

Then, with a custom publishing prompt, I had GPT-4 Turbo write a script for ElevenLabs, and posted it to a Slack channel.

With just a few API calls, you can build AI apps on top of Graphlit to deliver any kind of researched summaries for your users: in audio, as well as text.