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
Steve Langasek 1132968 1164872
Wint Theingi Aung 545928 546995
Salvatore Cocuzza 449192 453764
William Grant 441546 897536
Bernard Stafford 352036 376546
Matthias Klose 351453 351801
Julian Andres Klode 260686 263370
Rockworld 237635 238829
Ubuntu Langpack Uploader 206418 206418
Gianfranco Costamagna 203125 204501
Ubuntu Kernel Bot 201269 3991343
Rik Mills 157601 157730
Graham Inggs 121167 122781
Ben Romer 103441 306080
Scarlett Gately Moore 73149 73900
Jeremy Bícha 73132 74913
Michael Rutter 63237 63237
Lucas Kanashiro 53746 53905
Rob Savoury 52210 52516
Andreas Hasenack 51330 52715

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 8525 11807
Jual Obat Aborsi Cytotec 085377157715 Obat Penggugur Kandungan Ampuh Usia 1 2 3 4 5 6 7 Bulan 4518 4518
Amogelangxan 2347 2347
actionparsnip 2055 2086
Test 1805 1976
Bernard Stafford 991 376546
Amogelang Vani 960 960
Jeremy 229 260
Obat 198 198
Baba Achi 166 166
Sibidharan 146 155
Luis M.Jacinto 146 146
Juozas Pocius 135 258
Natalie 135 135
Artfaith 125 125
Norvel Roosevelt Miller IV 125 155
Michael Terry 125 139
Chris 125 125
Joel Oliver 114 114
farhan 114 114
Person Bug Management Karma Total Karma
Ubuntu Kernel Bot 201269 3991343
Daniel van Vugt 5228 8180
Jeremy Bícha 4421 74913
Steve Langasek 3693 1164872
Graham Inggs 3077 122781
Vladimir Petko 2916 39692
Sudip Mukherjee 2816 13698
Bun K Tan 2787 5101
You-Sheng Yang 2787 9482
Andreas Hasenack 2596 52715
Scarlett Gately Moore 2523 73900
Benjamin Drung 2249 17174
Dimitri John Ledkov 2066 36493
Nick Rosbrook 2038 15755
Timo Aaltonen 1971 25702
Juerg Haefliger 1688 10280
Sebastien Bacher 1678 30296
Apport retracing service 1570 1575
Julian Andres Klode 1552 263370
Matthias Klose 1483 351801
Person Code Karma Total Karma
git-ubuntu bot 48884 48884
Andreas Hasenack 34827 52715
Vladimir Petko 6611 39692
Robie Basak 5237 7892
Corey Bryant 2439 22134
Sergio Durigan Junior 1694 11284
Zixing Liu 1655 13718
Mitchell Dzurick 1630 7506
Athos Ribeiro 1617 16433
Pushkar Kulkarni 1245 4182
Benjamin Drung 1026 17174
Danilo Egea Gondolfo 911 5086
Bryce Harrington 847 8645
Miriam España Acebal 795 4883
Lena Voytek 654 9869
James Page 641 32306
Calvin Mwadime Makokha 577 7254
Jose Luis Rivero 539 2616
Lukas Märdian 474 10616
Lucas Kanashiro 410 53905
Person Soyuz Karma Total Karma
Steve Langasek 1126100 1164872
William Grant 441526 897536
Matthias Klose 349229 351801
Julian Andres Klode 257965 263370
Ubuntu Langpack Uploader 206418 206418
Gianfranco Costamagna 202296 204501
Rik Mills 157423 157730
Graham Inggs 118090 122781
Ben Romer 103438 306080
Scarlett Gately Moore 70614 73900
Jeremy Bícha 64756 74913
Michael Rutter 63237 63237
Rob Savoury 52210 52516
Lucas Kanashiro 51993 53905
Alexander G. 50934 50934
Michael Hudson-Doyle 44566 55052
Devices Certification Bot 43175 44278
Jose Manuel Santamaria Lema 43149 43213
CPC PPA Bot 35530 35530
Dimitri John Ledkov 32301 36493
Person Translations in Rosetta Karma Total Karma
Wint Theingi Aung 545928 546995
Salvatore Cocuzza 449192 453764
Bernard Stafford 350974 376546
Rockworld 237635 238829
Ubuntu Archive Auto-Sync 49521 49521
Arnold Marko 47584 48119
Gianfranco Frisani 46266 46555
Andi Chandler 41940 92317
Marek Adamski 40251 55698
Torsten Franz 36914 36921
Alexey Fedorov 34895 47088
Dr. Peter Netz 33906 298534
Yaron 31064 33150
爽自由 29416 92242
Kimmo Kujansuu 29086 36872
António Oliveira 27026 27026
Anthony Harrington 24637 27623
Jung Hoehyeong 20723 20723
Alan Mortensen 20681 27272
Jack 20475 20505