You'd be most welcome here of course. It does seem we fit your criteria, we are relatively pro-free speech, our rules explain our views on that, basically opinions wont ever get you banned. Most of our team is more centrist than right wingers, as the founder I often point out a distaste for right wing politics, im more centrist myself. I am ok with capitalism though so that might be a deal breaker for you. I generally lean towaqrds styles of governments that are capitalistic with strong welfare support programs like free education and the like.
We are extremely strong int he free software department and I am an FOSS developer for many projects myself.
Let me know if you have any questions.
@freemo
That is awesome. Thank you.
@josias @selea