After 250,000 votes cast on 8,000 charities by 80,000+ voters, we have our top 10 list of charities:
Electronic Frontier Foundation
Planned Parenthood Federation of America
Doctors Without Borders, USA
Multidisciplinary Association for Psychedelic Studies
Free Software Foundation
Freedom From Religion Foundation
Tor Project Inc.
dopety dope stuff
There was a big push on r/drugs for Erowid. It's a great website and a great idea, and I'm not a big fan of "effective altruism," but I can't help but think there were probably some more deserving charities. Oh well. It's not a negative.