Here you can see the people who have earned the most Launchpad karma while working on Ubuntu. (What is karma?)

Overall

Person Distribution Karma Total Karma
Gwendal LE BIHAN 68473 68473
LocutusOfBorg 64710 65266
Matthias Klose 64163 64792
Anthony Harrington 61660 62695
Jasem Mutlaq 49486 50831
Steve Langasek 48169 53434
Christian Laußat 41092 41092
Rik Mills 40616 40926
Jeremy Bicha 36850 42115
Ubuntu Langpack Uploader 33234 33234
Nico Schlömer 28288 28316
Jose Manuel Santamaria Lema 24143 24309
Samir Ribić 23648 77193
Openstack Ubuntu Testing Bot 21598 21598
Graham Inggs 21072 21397
Dimitri John Ledkov 20046 22052
Frodo 18900 18900
Michael Rutter 17809 17809
minwook shin 17124 17233
Paweł T. Jochym 16644 16751

By category

Person Answer Tracker Karma Total Karma
actionparsnip 3305 3305
Manfred Hampl 3236 4418
Mark Rijckenberg 384 384
fanfictioncoll89 338 338
Martin Dünkelmann 222 365
afsdagdsaf01 190 190
Alberto 145 147
Jeremy 145 145
findtolistofbranh 122 122
enoptromancy36 116 116
Bashing-om 113 113
arochester 105 105
supercharge76 85 85
Paco Raxim 82 88
maria jones 79 79
Ali Razmdideh 71 204
Adolfo Jayme 71 2132
backseat67 68 68
Katherine Heigl 65 65
maspc hqas 65 65
Person Bug Management Karma Total Karma
Apport retracing service 10244 10254
Jeremy Bicha 9978 42115
Brad Figg 9218 131662
Daniel van Vugt 8969 18937
Dimitri John Ledkov 5318 22052
Steve Langasek 5299 53434
Scott Moser 4635 26668
ChristianEhrhardt 4558 11079
Stefan Bader 4296 12522
dino99 4191 4330
Joseph Salisbury 4117 4250
Sebastien Bacher 3695 8782
errors.ubuntu.com bug bridge 3354 3354
Seth Forshee 3337 5553
Norbert 3238 3888
Brian Murray 3204 8821
Simon Quigley 2991 20862
Phillip Susi 2680 2800
Hans Joachim Desserud 2660 4160
Martin Wimpress 2623 10342
Person Code Karma Total Karma
Nish Aravamudan 3062 11646
ChristianEhrhardt 1752 11079
Robie Basak 779 4421
Andreas Hasenack 348 6594
Scott Moser 127 26668
Brian Murray 119 8821
Jorge Niedbalski 107 1358
James Page 80 15389
Wouter Deconinck 56 154
Tyler Hicks 53 2976
Joshua Powers 47 3797
Daniel van Vugt 35 18937
David Britton 35 1351
Mathieu Trudel-Lapierre 32 9250
Dirk F 23 50
Phil Dennis-Jordan 20 23
Ubuntu Package Importer 20 847
Dan Watkins 20 10124
guoyalong 17 218
Ross Gammon 17 399
Person Soyuz Karma Total Karma
Gwendal LE BIHAN 68473 68473
LocutusOfBorg 63435 65266
Matthias Klose 62373 64792
Jasem Mutlaq 49481 50831
Steve Langasek 42780 53434
Christian Laußat 41092 41092
Rik Mills 39573 40926
Ubuntu Langpack Uploader 33234 33234
Nico Schlömer 28262 28316
Jeremy Bicha 26622 42115
Jose Manuel Santamaria Lema 24130 24309
Openstack Ubuntu Testing Bot 21598 21598
Graham Inggs 20385 21397
Frodo 18900 18900
Michael Rutter 17809 17809
Paweł T. Jochym 16644 16751
Dimitri John Ledkov 14698 22052
Michael Hudson-Doyle 13029 14365
Corey Bryant 12000 15317
Simon Quigley 10965 20862
Person Specification Tracking Karma Total Karma
Mathieu Trudel-Lapierre 258 9250
Javier Antonio Nisa Avila 172 242
cnjnj 143 143
jindadil 86 86
Joshua Powers 57 3797
Sean Davis 57 1891
hueiahldflahfs 28 28
Steve Langasek 28 53434
djjhdhdf 28 28
Thato Motsoeneng 28 35
Person Translations in Rosetta Karma Total Karma
Anthony Harrington 61585 62695
Samir Ribić 23648 77193
minwook shin 17124 17233
Rokar ✌ 11800 21465
Rockworld 11242 12502
gogo 9173 15266
Arve Eriksson 7091 9367
Jose Luis Tirado 7075 7562
Rodrigo 7056 7318
abuyop 6530 7011
Marcos Lans 6337 7583
samson 5779 13022
Eugene Marshal 4094 4147
Vaibhav S Dalvi 3780 3780
Ubuntu Archive Auto-Sync 3393 3393
Andika Triwidada 3165 3532
Paco Molinero 3133 3254
Vilson Gjeci 2712 2715
meda 2408 2408
baj 2300 4123