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
Matthias Klose 93558 93876
Rik Mills 87309 87558
Stephan Woidowski 71915 298423
Michael Rutter 60359 60359
Andrii Prokopenko 59756 59781
Jasem Mutlaq 52292 52333
Gianfranco Costamagna 47987 48138
Manfred Hampl 44647 56266
Torsten Franz 36133 39478
Jeremy Bicha 28838 30313
Ubuntu Langpack Uploader 28226 28226
Adam Conrad 25896 27003
actionparsnip 24287 24287
Steve Langasek 24084 31900
Brad Figg 23358 341822
js-reynaud 21565 21605
Christian Ehrhardt  20257 21623
Sebastien Bacher 20001 23118
Corey Bryant 18776 21220
Dimitri John Ledkov 17517 21682

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 44614 56266
actionparsnip 24287 24287
James Hussy 13009 13009
John sInha 3924 3924
Cryptoforecast 2085 2085
somerjupor 1767 1828
ealthuis 1555 1555
John Miller 1520 1520
mjanik 1308 1308
Hans Joachim Desserud 1166 3924
asdghj 1131 1131
peter ratcliffe 954 954
Thomas Ward 883 2512
Seiichi Nakashima 848 895
gyll 671 684
punyabrat kumar 636 707
Smith 636 636
poxayacd 600 600
Peter Jordan 565 572
michael 565 671
Person Bug Management Karma Total Karma
Brad Figg 23358 341822
Sebastien Bacher 9531 23118
Daniel van Vugt 8268 9729
Kleber Sacilotto de Souza 6639 25060
Dimitri John Ledkov 5946 21682
Christian Ehrhardt  5154 21623
Jeremy Bicha 4944 30313
Joseph Salisbury 4700 5213
Paul White 4664 6345
Stefan Bader 4616 23044
Brian Murray 2967 8483
Matthias Klose 2893 93876
Po-Hsu Lin 2679 9081
Seth Forshee 2350 5255
Andreas Hasenack 2341 15045
Steve Langasek 2236 31900
Julian Andres Klode 2163 8405
Apport retracing service 2150 2150
Ubuntu Kernel Bot 2132 2132
Theo Linkspfeifer 2099 3150
Person Code Karma Total Karma
Christian Ehrhardt  9823 21623
Andreas Hasenack 7288 15045
Robie Basak 2193 4912
Sebastien Bacher 1198 23118
Iain Lane 1111 7551
Didier Roche 1005 4744
Nish Aravamudan 519 920
Scott Moser 453 15433
Steve Langasek 341 31900
Jeremy Bicha 312 30313
Andrea Azzarone 206 3074
Marco Trevisan (Treviño) 185 6914
Simon Poirier 119 2830
Karl Stenerud 101 2104
Brian Murray 98 8483
USD Importer 54 54
Paolo Pisati 50 495
Khurshid Alam 50 2996
Daniel van Vugt 39 9729
Jelmer Vernooij 29 12826
Person Soyuz Karma Total Karma
Matthias Klose 90576 93876
Rik Mills 85296 87558
Michael Rutter 60359 60359
Jasem Mutlaq 52292 52333
Gianfranco Costamagna 46671 48138
Ubuntu Langpack Uploader 28226 28226
Adam Conrad 25171 27003
Jeremy Bicha 22859 30313
js-reynaud 21565 21605
Steve Langasek 21453 31900
Corey Bryant 16937 21220
Openstack Ubuntu Testing Bot 15287 15287
Landscape Uploader 13443 13443
Gwendal LE BIHAN 11987 11987
Balint Reczey 11620 14494
Dimitri John Ledkov 11544 21682
Graham Inggs 11401 11845
Geth CI 9721 9721
James Page 9665 13734
Jose Manuel Santamaria Lema 9211 9211
Person Specification Tracking Karma Total Karma
daniel CURTIS 4569 4649
dr_john 2109 2109
norxonlineproducts 1757 1757
Sean Davis 1406 3565
Alex Paule 1406 1406
Jean-Baptiste Lallement 1054 2592
Binance support 1054 1054
Sara James 703 703
Kenny Strawn 703 703
waren smith 703 738
caroline 351 351
Samual smith 351 351
jhon smith 351 463
priti singh 351 351
Crazy sara 351 351
Person Translations in Rosetta Karma Total Karma
Stephan Woidowski 71880 298423
Andrii Prokopenko 59756 59781
Torsten Franz 36132 39478
Dan Cooper 14695 16159
Phelps Scofield 13259 13295
Samir Ribić 9592 9597
Serdar Sağlam 7920 8516
stuartlittle 7744 9905
Jared Norris 7344 7344
Michael Quisido III 5881 6159
gogo 5596 14957
Ubuntu Archive Auto-Sync 4379 4379
Rodrigo 4374 5138
Eugene Roskin 4280 4290
Bikarhêner 4110 4207
JL 3776 4192
Xosé 3206 3503
Christoph Gerlach 3162 10764
janus 2614 2614
Andi Chandler 2570 6366