I've been to a few of these "Hackers and Founders" meetups in Amsterdam before Coronavirus hit, and ran into interesting people who know about stuff like that. I love their strict anti-douchebag policy!

Café De Doffer or the Hacker Building might be a good place to meet up, once that kind of stuff is happening again. But I don't know when that might be.

https://hackersandfounders.nl/

https://hackerbuilding.nl/

>We were originally a group of friends who co-worked from different places across the city. We dreamt about getting our very own building so we could create our perfect work environment of likeminded people. So when the moment was right, we made that happen.

>Our group is pretty tight-knit but very welcoming to newcomers too. We have a strict anti-douchebag policy, which means we only have friendly people here who are open and welcoming.

Sounds good. Sent you a mail