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
Stephan Woidowski 142582 336356
Lugito 108553 108553
Rik Mills 104252 104696
Jasem Mutlaq 57877 57922
Manfred Hampl 53739 64784
Ubuntu Langpack Uploader 49617 49617
Matthias Klose 48652 49066
Michael Rutter 38332 38332
Torsten Franz 29159 32986
Gianfranco Costamagna 28264 28379
actionparsnip 23784 23784
js-reynaud 23082 23140
Christian Ehrhardt  21942 23715
Steve Langasek 20569 27381
Sebastien Bacher 19831 24644
Dimitri John Ledkov 17261 20805
Openstack Ubuntu Testing Bot 17084 17084
Andreas Hasenack 16597 17823
Jeremy Bicha 16357 17177
Brad Figg 16318 238630

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 53685 64784
actionparsnip 23784 23784
James Hussy 10309 10309
stuart naylor 4876 4876
John sInha 3122 3122
Jeremy 1326 2528
John Miller 1197 1197
ealthuis 1112 1112
mjanik 1069 1069
Cryptoforecast 983 983
Adolfo Jayme 898 5807
Seiichi Nakashima 898 945
peter ratcliffe 898 940
raselrana 855 855
BAL BAL 855 855
Lynne Stevens 855 855
erfe4tr 812 812
shahidullah 812 812
somerjupor 769 791
Valar Morghulis 769 769
Person Bug Management Karma Total Karma
Brad Figg 16318 238630
Ubuntu Kernel Bot 11038 124978
Sebastien Bacher 9070 24644
Daniel van Vugt 9019 11516
Stefan Bader 6203 53988
Christian Ehrhardt  5762 23715
Dimitri John Ledkov 5446 20805
Kleber Sacilotto de Souza 4448 19668
Po-Hsu Lin 4262 11667
Paul White 4138 5977
Matthias Klose 3848 49066
Steve Langasek 3354 27381
Andreas Hasenack 2926 17823
Brian Murray 2905 9428
Dan Streetman 2690 7922
Seth Forshee 2665 7588
Eric Desrochers 2495 4975
Jeremy Bicha 2431 17177
Corey Bryant 2272 17700
Timo Aaltonen 2180 7517
Person Code Karma Total Karma
Christian Ehrhardt  11053 23715
Andreas Hasenack 8991 17823
Robie Basak 1863 4902
Iain Lane 989 6845
Sebastien Bacher 858 24644
Didier Roche 736 3454
Nish Aravamudan 310 553
Dan Streetman 256 7922
Steve Langasek 245 27381
Jeremy Bicha 195 17177
Brian Murray 180 9428
Scott Moser 168 6877
Marco Trevisan (Treviño) 164 5664
Andrea Azzarone 134 2297
Karl Stenerud 84 1513
Simon Poirier 76 2748
Daniel van Vugt 65 11516
Eric Desrochers 57 4975
Bryce Harrington 49 1691
Gunnar Hjalmarsson 46 2627
Person Soyuz Karma Total Karma
Lugito 108553 108553
Rik Mills 103101 104696
Jasem Mutlaq 57877 57922
Ubuntu Langpack Uploader 49617 49617
Matthias Klose 44697 49066
Michael Rutter 38332 38332
Gianfranco Costamagna 26958 28379
js-reynaud 23082 23140
Openstack Ubuntu Testing Bot 17084 17084
Steve Langasek 16901 27381
Adam Conrad 14572 15857
Landscape Uploader 13138 13138
Jeremy Bicha 12837 17177
James Page 12559 16687
Corey Bryant 12277 17700
Geth CI 11891 11891
Dimitri John Ledkov 11788 20805
Sebastien Bacher 9610 24644
Thomas Karl Pietrowski 9600 9600
Steve Beattie 8951 10475
Person Specification Tracking Karma Total Karma
daniel CURTIS 3170 3183
Sean Davis 2773 5007
Jean-Baptiste Lallement 2377 3545
Culture11 1981 2773
asdfghjklasdfghjkl 1585 1927
mike 1585 1585
Kenny Strawn 1188 1197
dr_john 1188 1188
Alex Paule 1188 1188
Buytramadolonlinecheap 1188 1188
nflfdglkfm b 792 901
norxonlineproducts 792 792
Binance support 792 792
Sara James 396 396
Meg Brandt 396 396
jhon smith 396 441
Samual smith 396 396
evia 396 396
Person Translations in Rosetta Karma Total Karma
Stephan Woidowski 142283 336356
Torsten Franz 29159 32986
Andrii Prokopenko 14873 14873
Dan Cooper 13608 14599
Rodrigo Lledó 10008 11797
Jared Norris 7569 7812
Milo Casagrande 7471 7501
Serdar Sağlam 7436 8077
Eugene Roskin 7206 7212
Christoph Gerlach 6954 15193
gogo 6849 18002
Myk 6598 9063
Ubuntu Archive Auto-Sync 6017 6017
Michael Quisido III 5885 6034
Int 4256 4256
Pavel Borecki 3648 10461
Alexandre Fidalgo 3480 3534
Rockworld 3473 3801
Reiner Herrmann 3236 3295
AO 2970 3505