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
Martin Pitt 167414 227370
Manfred Hampl 98449 104452
Jonathan Riddell 81862 83993
Gwendal LE BIHAN 80335 80342
Scarlett Clark 77049 77838
actionparsnip 74515 74515
arochester 61030 61030
John Johansen 56562 57428
Frodo 49108 49158
Colin Watson 39428 48465
Samir Ribić 36250 137741
Matthias Klose 32331 33138
gogo 30326 33262
Ubuntu Package Importer 28103 31345
Mark Rijckenberg 21265 21265
samson 20237 23955
James Page 19628 27397
Openstack Ubuntu Testing Bot 19350 19362
Jasem Mutlaq 17912 18454
Микола Ткач 17765 22745

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 98439 104452
actionparsnip 74513 74515
arochester 61030 61030
Mark Rijckenberg 21264 21265
Ubuntu10x 7679 7679
fdgdgdfgddgf12 7020 7020
sosasosita 6843 6843
adffsd 6589 6589
amrasseidi14 6564 6564
gdsgsdgsd 6336 6336
waleed2010 6310 7450
Ajax vs Barcelona live 6158 7415
qdwdrfq 5803 5803
egy6live 5778 6741
raja 5297 5297
dfgdfg 5297 5625
ghfghfgv 5271 6706
Thomas Krüger 5094 5094
thyyryyyyy12 4790 4790
d225027cf@mohmal.com 4359 4435
Person Bazaar Branches Karma Total Karma
Ubuntu Package Importer 28103 31345
James Westby 9427 13627
Scarlett Clark 2974 77838
PS Jenkins bot 2386 207790
Jonathan Riddell 2200 83993
Colin Watson 1691 48465
Sebastien Bacher 1301 22202
Daniel Holbach 1051 11372
James Page 992 27397
Martin Pitt 976 227370
Matthias Klose 786 33138
Brian Murray 786 14538
Iain Lane 762 19478
Jackson Doak 748 10196
CI Train Bot Account 739 10624
Marc Deslauriers 732 15473
Chuck Short 504 15013
Michael Vogt 475 21463
Adam Conrad 386 21711
Timo Jyrinki 386 13448
Person Bug Management Karma Total Karma
John Johansen 56361 57428
Brad Figg 8948 45483
Apport retracing service 8243 8303
Christopher M. Penalver 7439 8302
Mathew Hodson 7028 8646
Daniel van Vugt 6509 24354
Martin Pitt 5936 227370
Brian Murray 4223 14538
Sebastien Bacher 4123 22202
Matthias Klose 4026 33138
dino99 3967 4812
Marc Deslauriers 3921 15473
Michał Sawicz 3796 15027
Alberto Salvia Novella 3154 7325
James Page 3140 27397
Jamie Strandboge 3056 11590
Marco Trevisan (Treviño) 2868 10283
Andy Whitcroft 2626 5304
Timo Jyrinki 2554 13448
Andrea Azzarone 2484 6025
Person Soyuz Karma Total Karma
Martin Pitt 160235 227370
Gwendal LE BIHAN 80335 80342
Jonathan Riddell 78485 83993
Scarlett Clark 73936 77838
Frodo 49108 49158
Colin Watson 35978 48465
Matthias Klose 27514 33138
Openstack Ubuntu Testing Bot 19350 19362
Jasem Mutlaq 17912 18454
Michael Rutter 17236 17236
Adam Conrad 14660 21711
James Page 14414 27397
Iain Lane 14199 19478
Rico Tzschichholz 12423 18667
Chuck Short 12410 15013
PS Jenkins bot 12035 207790
Thomas-Karl Pietrowski 10456 10923
Oibaf 9786 10072
Globo.com 9718 9718
Michael Vogt 9620 21463
Person Specification Tracking Karma Total Karma
James Page 1082 27397
Will Cooke 941 1071
Andy Whitcroft 470 5304
Patricia Gaughen 376 462
Kaj Ailomaa 282 1282
Lars Uebernickel 235 1575
Martin Pitt 235 227370
Sebastien Bacher 235 22202
Fatemaha 235 908
cm-t arudy 235 900
James Hunt 188 4098
Ryan Beisner 188 3714
Jamie Strandboge 188 11590
Robert Ancell 141 10525
Leo Arias 141 7901
Nicholas Skaggs 94 7280
Zsombor Egri 94 10025
Leann Ogasawara 47 3653
Daniel Holbach 47 11372
Colin Watson 47 48465
Person Translations in Rosetta Karma Total Karma
Samir Ribić 36250 137741
gogo 29779 33262
samson 20237 23955
Микола Ткач 17756 22745
Arve Eriksson 12355 12813
Jean Marc 9571 27638
Josef Andersson 9282 11880
B. W. Knight 8037 17215
abuyop 6969 10054
Rockworld 6965 9043
Ubuntu-QC-1 6596 6723
Andi Chandler 6067 15226
Anthony Harrington 6053 7870
JoanColl 5501 8477
Cédric VALMARY (Tot en òc) 3595 4393
Ivo Xavier 3411 9120
Åka Sikrom 3370 8683
Anne 3044 14651
GunChleoc 2884 12217
Marcos Lans 2855 8617