About another example of how generative AI is commoditizing previously specialized data products - this time, turning Outlook calendar data into a simple collaboration ego-network.
Recently, at work, I came across another example of the commoditization of a data product that was once relatively rare, and accessing it required collaboration with a third-party vendor or having your own internal expert equipped with a highly specialized software.
Specifically, I’m talking about a meeting ego-network app that originated as an experimental side product of our efforts within the Sanofi AI Catalysts network to build an MVP of an AI-assisted planner helping people better manage their work time and priorities.
To use it, one just needs to export their Outlook calendar data for a given time range, for example the last quarter, as a CSV file, use a pre-prepared prompt to process the data in a company-internal GenAI with access to a Python sandbox, and upload the resulting Excel file with nodes, edges, and some additional information into the prepared app. Yeah, the workflow isn’t exactly user-friendly, but it’s good enough for an experimental POC 😉
The resulting view gives an employee an easy-to-digest helicopter view of their longer-term collaboration through meetings and allows them to see where, with whom, and in what context they spent their meeting time, and whether they actually spent that time with the people they wanted and needed to meet with. All of this comes with obvious limitations, given that calendar data is just one limited and relatively noisy signal of real collaboration, which is important to keep in mind so that one does not overinterpret what appears in the chart and stats.
Of course, this is only one relatively limited use of ONA methodology, and for a full-fledged, company-wide ONA you would still need the help of experienced vendors or internal teams with the right expertise and resources. But still, the fact that you can set up something like this in two or three hours and make the potentially useful insights it generates broadly accessible is pretty amazing. And who knows how quickly AI will become capable of safely and reliably supporting the more ambitious and larger-scale ONA use cases as well 🤔
P.S. To get a better sense of how the app works, you can check it out here using sample calendar data.
For attribution, please cite this work as
Stehlík (2026, Aug. 11). Ludek's Blog About People Analytics: Turning Outlook calendar data into a collaboration map. Retrieved from https://blog-about-people-analytics.netlify.app/posts/2026-08-11-meeting-ego-network-app/
BibTeX citation
@misc{stehlík2026turning,
author = {Stehlík, Luděk},
title = {Ludek's Blog About People Analytics: Turning Outlook calendar data into a collaboration map},
url = {https://blog-about-people-analytics.netlify.app/posts/2026-08-11-meeting-ego-network-app/},
year = {2026}
}