That description is quite broad, how does it work in practice? Is it a place where minorities gather to be heard? Is it one big thing or a lot of smaller groups?
Depends on what company you are at for how it works in practice. At Riot we have multiple groups, each based on their own affinity such being a Veteran or being Filipino. The size of each varies. I think our LGBTQIA+ group is one of the largest. In general, the groups meet weekly/monthly/quarterly to build community, collaborate on projects, and more! We did this mostly at our office, but now we do it virtually because of COVID.