 | Aleksandar Predojević | Ari ("PhD UIUC in Physics Retired from management consulting (@PwC) and doing hobbies like...") | |
 | Andy Weissbach |  | Anupam K. Sinha ("Ever Since I read the book by Alexai leonov I was fascinated by space and then Carl Sagan...") |
 | Asgard |  | anthonyraymcqueen ("born santa monica, california age 42 by current time shipping clerk ,computer...") |
| Andrew McDonald ("From Canada. I participate in these projects because I am interested in them and this is my...") |  | Angelic Treason | |
| anti ("bad") | Artstein ("Hi! Please join the Gridcoin project! Crunch BOINC and earn crypto rewards! It's...") |
