Activity
Mon
Wed
Fri
Sun
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
What is this?
Less
More
Owned by Holger
Memberships
AI Money Lab
52k members • Free
AI Automation Society
250.9k members • Free
GC
Growthworks Community
24.1k members • Free
Contributions
@holger-gruenhagen-2255
I am a university teacher for Germany.
Active 59d ago
Joined Mar 27, 2023
Powered by