Ted Harris's following
- HipMonsters.comHip-Monsters
- HarmoniousWorldsHarmoniousWorlds
- Data Mining Groupdatamininggroup
- Robert Grossmanrlg128
- Raymond Hettingerrhettinger
- Alex DuboisAlex-bytedroid
- Matthias Broechelermbroecheler
- nyoka-pmml
- Max BaseBaseMax
- algebric
- Yuji Uekiunhappychoice
- Erlanlucioerlan
- Ajay Singh Dewariajay-dewari
- Jagjeet Singhijagjeet
- Alex Hannaalexhanna
- Radamés Ajnaradames
- Andrew Kelleyandrewrk
- Glyphglyph
- Pete Skomorochdatawrangling
- Mike Dewarmikedewar
- Hadley Wickhamhadley
- Romain Françoisromainfrancois
- Jason Daviesjasondavies
- Cameron Davidson-PilonCamDavidsonPilon
- Roger D. Pengrdpeng
- Thomas Wieckitwiecki
- Brian Caffobcaffo
- John Myles Whitejohnmyleswhite
- Jeff L.jtleek
- Julia Evansjvns
- Davies Liudavies
- Allen DowneyAllenDowney
- Heatherharthur
- Michael Nielsenmnielsen
- Gael VaroquauxGaelVaroquaux
- Olivier Griselogrisel