Last November, HN briefly discussed [1] Munger Hall at the University of California Santa Barbara, which will be just such a building. Housing 4,500 students, only 32 of 512 single rooms on each floor will have physical windows. The remaining 95% will have virtual windows that simulate sunlight.
The HN linked article [2] includes a floor plan and a rendering of an 8-room cluster with shared kitchen, dining room, and bathrooms. UC Santa Barbara has more information on the project [3].
[1] https://news.ycombinator.com/item?id=29096773
[2] https://www.dezeen.com/2021/11/02/architect-resigns-grotesqu...
[3] https://sam.ucsb.edu/campus-planning-design/current-projects...