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 126061 189381
Colin Watson 103034 118917
Manfred Hampl 99545 110315
Gwendal LE BIHAN 93299 93301
Jonathan Riddell 78865 79474
Steve Langasek 72467 73580
actionparsnip 66252 66252
John Johansen 61299 62497
arochester 50307 50307
Ubuntu Package Importer 49625 82103
Frodo 40682 40710
Scarlett Clark 34558 34652
Matthias Klose 30614 31536
Samir Ribić 29622 151314
gogo 26205 29747
Iain Lane 25246 27724
Mark Rijckenberg 21856 21856
CI Train Bot Account 21700 24840
samson 20478 23495
James Page 19506 25016

By category

Person Answer Tracker Karma Total Karma
Manfred Hampl 99166 110315
actionparsnip 66252 66252
arochester 50307 50307
Mark Rijckenberg 21856 21856
dsdgsf 11027 12191
khjgfgfdhjk 9635 9635
menaa 8214 8214
Launch01 8071 9065
MATCH 6139 6139
Ubuntu10x 5513 5513
fdgdgdfgddgf12 4661 4661
gdsgsdgsd 4661 4661
adffsd 4632 4632
amrasseidi14 4604 4604
sosasosita 4519 4519
qdwdrfq 4064 4064
f026221fe@mohmal.com 3922 3978
raja 3865 3865
adira 3439 3439
thyyryyyyy12 3240 3240
Person Bazaar Branches Karma Total Karma
Ubuntu Package Importer 49625 82103
James Westby 16306 18731
Colin Watson 4526 118917
Jonathan Riddell 2662 79474
Steve Langasek 2223 73580
CI Train Bot Account 1654 24840
Scarlett Clark 1364 34652
Martin Pitt 1246 189381
Sebastien Bacher 1182 19965
Matthias Klose 942 31536
Iain Lane 933 27724
James Page 906 25016
PS Jenkins bot 662 175211
Daniel Holbach 638 9518
Joachim Breitner 579 5005
Marc Deslauriers 578 12994
Brian Murray 563 9329
Jackson Doak 491 6643
Michael Vogt 480 18269
Mathieu Trudel-Lapierre 457 12436
Person Bug Management Karma Total Karma
John Johansen 61238 62497
dino99 14565 15691
Brad Figg 8852 51347
Mathew Hodson 7774 9224
Martin Pitt 5636 189381
Daniel van Vugt 5414 23316
Christopher M. Penalver 4905 5391
Apport retracing service 4444 4491
Sebastien Bacher 4313 19965
Andy Whitcroft 3131 6594
Matthias Klose 3123 31536
Brian Murray 3118 9329
teo1978 3062 3136
James Page 2938 25016
Marc Deslauriers 2893 12994
Alberto Salvia Novella 2701 6793
Hans Joachim Desserud 2644 5417
Adam Conrad 2642 21916
Olivier Tilloy 2452 13715
Timo Jyrinki 2452 11774
Person Soyuz Karma Total Karma
Martin Pitt 118488 189381
Colin Watson 96673 118917
Gwendal LE BIHAN 93299 93301
Jonathan Riddell 75431 79474
Steve Langasek 68137 73580
Frodo 40682 40710
Scarlett Clark 33143 34652
Matthias Klose 26472 31536
Iain Lane 22677 27724
CI Train Bot Account 20046 24840
Michael Rutter 17939 17939
H.-Dirk Schmitt 17933 18642
James Page 14357 25016
Globo.com 14172 14172
Adam Conrad 13304 21916
Clive Johnston 13216 13574
caktux 12856 12998
Jasem Mutlaq 11857 12183
Openstack Ubuntu Testing Bot 10776 10776
Rico Tzschichholz 10339 16672
Person Specification Tracking Karma Total Karma
James Page 1305 25016
Martin Pitt 676 189381
Steve Langasek 628 73580
Will Cooke 338 928
Pasi Lallinaho 241 1121
Andy Whitcroft 193 6594
Leigh Momii 145 145
Sebastien Bacher 145 19965
Lars Uebernickel 145 1343
Simon Steinbeiß 145 767
Kaj Ailomaa 145 1052
Ryan Beisner 145 4307
cm-t arudy 96 720
Luke Yelavich 96 1283
Fatemaha 96 485
Jamie Strandboge 96 8612
Corey Bryant 96 11120
Daniel Holbach 96 9518
Elfy 96 807
Mathieu Trudel-Lapierre 96 12436
Person Translations in Rosetta Karma Total Karma
Samir Ribić 29622 151314
gogo 25949 29747
samson 20450 23495
Микола Ткач 14267 25149
Arve Eriksson 12794 12961
Josef Andersson 11534 14041
Rockworld 10104 14274
Jean-Marc 6682 21405
B. W. Knight 5949 11374
Andi Chandler 5553 13152
Anthony Harrington 5040 6126
Emiliano Malerba 4196 4196
karm 4165 12566
Arsień Šachalevič 3860 5476
Joel Addison 3631 4832
Phillip Sz 3265 6875
Anne 3261 15668
Daniel Nylander 3261 3265
Ivo Xavier 3047 7745
abuyop 2908 4723