Nice! Have definitely heard of Gephi but haven't made an effort to use it, out of reluctance to learn a new GUI/system and how I rarely ever try to solve problems that require graph analysis. For that subreddit visualization, how much data prep/wrangling did you do (after making the API requests of course) before you worked with the data in Gephi?
Not too bad. I just had to get it in the format of one line per source-target pair. The data came from /u/uglyasblasphemy in SQL format though apparently he's removed the link. Most of the fun was in arranging nodes with the move tool. With the layout I used (Fruchterman-Reingold) the nodes form a circle and you can pick up clusters and move them where you want them. Useful to make things more meaningful to the eye, if probably less mathematically correct.
