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
LocutusOfBorg 66393 66899
Gwendal LE BIHAN 64264 64264
Anthony Harrington 54174 55615
Jasem Mutlaq 50078 51445
Christian Laußat 48165 48165
Rik Mills 46933 47236
Matthias Klose 45687 46172
Jeremy Bicha 38509 42791
Steve Langasek 34407 37978
Samir Ribić 32544 100553
Jose Manuel Santamaria Lema 32093 32314
Nico Schlömer 29197 29225
Ubuntu Langpack Uploader 27755 27755
Openstack Ubuntu Testing Bot 25196 25196
Frodo 23408 23408
Dimitri John Ledkov 22185 23933
Michael Rutter 21177 21177
minwook shin 20453 20619
Paweł T. Jochym 16472 16616
Michael Hudson-Doyle 16165 16433

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 2560 3410
actionparsnip 2064 2064
fanfictioncoll89 280 280
Mark Rijckenberg 258 258
afsdagdsaf01 184 184
xiaopanjian001 158 158
bwnh42sa 140 140
Alberto 122 124
Bashing-om 98 98
fgdghkio 90 90
wwwdhlcom262 90 90
maria jones 80 80
zhangxueliang 74 74
Paco Raxim 72 82
Jeremy 72 72
supercharge76 72 72
maspc hqas 66 66
backseat67 58 58
Ali Razmdideh 58 214
Petr_Kosv 56 56
Person Bug Management Karma Total Karma
Brad Figg 11809 154236
Jeremy Bicha 9221 42791
Daniel van Vugt 7858 21212
Apport retracing service 5986 5999
Steve Langasek 5927 37978
Dimitri John Ledkov 5386 23933
Scott Moser 4786 25612
Stefan Bader 4712 14505
ChristianEhrhardt 4423 9540
Joseph Salisbury 4055 4165
dino99 3417 3532
errors.ubuntu.com bug bridge 3103 3103
Martin Wimpress 3047 12711
Brian Murray 2970 8306
Seth Forshee 2959 4800
Simon Quigley 2853 16549
Hans Joachim Desserud 2626 4115
bugproxy 2278 2387
Phillip Susi 2242 2246
dann frazier 2134 7912
Person Code Karma Total Karma
Nish Aravamudan 3271 12784
Robie Basak 885 4624
ChristianEhrhardt 688 9540
Andreas Hasenack 328 6129
Scott Moser 130 25612
Brian Murray 77 8306
Wouter Deconinck 66 191
Joshua Powers 58 4149
Tyler Hicks 56 2647
Mathieu Trudel-Lapierre 45 9028
Daniel van Vugt 40 21212
Dan Watkins 34 8889
Corey Bryant 29 15192
Ubuntu Package Importer 24 1160
Nicholas Skaggs 24 1253
David Britton 24 1512
guoyalong 21 222
Philip Roche 21 7020
Phil Dennis-Jordan 21 28
Luis Henriques 18 1396
Person Soyuz Karma Total Karma
LocutusOfBorg 64940 66899
Gwendal LE BIHAN 64264 64264
Jasem Mutlaq 50070 51445
Christian Laußat 48165 48165
Rik Mills 45786 47236
Matthias Klose 44161 46172
Jose Manuel Santamaria Lema 32050 32314
Nico Schlömer 29195 29225
Jeremy Bicha 29026 42791
Steve Langasek 28372 37978
Ubuntu Langpack Uploader 27755 27755
Openstack Ubuntu Testing Bot 25196 25196
Frodo 23408 23408
Michael Rutter 21177 21177
Dimitri John Ledkov 16756 23933
Paweł T. Jochym 16472 16616
Michael Hudson-Doyle 15475 16433
Bhavani Shankar 13277 13429
Jonathon F 12538 12548
Corey Bryant 12435 15192
Person Specification Tracking Karma Total Karma
Mathieu Trudel-Lapierre 328 9028
cnjnj 164 164
Javier Antonio Nisa Avila 164 225
jindadil 93 93
Steve Langasek 46 37978
Joshua Powers 46 4149
djjhdhdf 23 23
hueiahldflahfs 23 23
Thato Motsoeneng 23 34
Person Translations in Rosetta Karma Total Karma
Anthony Harrington 54148 55615
Samir Ribić 32544 100553
minwook shin 20453 20619
Rockworld 14466 15648
Rokar ✌ 14314 28775
gogo 11365 17374
abuyop 10678 11434
samson 8334 16064
Marcos Lans 7656 9550
Vaibhav S Dalvi 6851 6851
Jose Luis Tirado 6528 7152
Vilson Gjeci 4289 4295
Eugene Marshal 4041 4144
Ubuntu Archive Auto-Sync 3709 3709
Andika Triwidada 3566 3711
baj 3189 5950
Cédric VALMARY (Tot en òc) 2835 4255
karm 2572 8748
Paco Molinero 2084 2202
Aleksey Kabanov 1976 4350