WARNING: please be considerate of the potential wish of some initiatives NOT to be publicly inventoried (e.g. some illegal squats). If you have a doubt, ask them first!
If you're on a hurry just fill the first section :)
If you have more time you can provide more information to help us categorize the initiatives.
All the data you provide will be made accessible as public domain and soon be available on an map open to everyone (apart from your email address if you provide it to us).
For further help in understanding the needs, modes of interaction and production, please visit the following page: https://wiki.openstreetmap.org/wiki/User:KartenKarsten/futureMap#Main_Tag
This mapping jam is coordinated by the Berlin section of the TransforMap project: http://transformap.co