Company

RedHat (IBM)

Website
redhat.com
Stage
Public
Open Core Products
Name Projects
RedHat Enterprise Linux (RHEL) Linux, Podman
Red Hat Directory Server 389 Directory Server
JBoss A-MQ Apache ActiveMQ
Red Hat JBoss Fuse Apache Camel, Apache CFX
Red Hat Ansible Automation Platform Ansible
Red Hat OpenShift Dedicated OpenShift
Red Hat OpenShift Kubernetes Engine Kubernetes
Open Source Contributors
Rank Name
26 Caolán McNamara 88,038,586
33 Claus Ibsen 74,959,653
37 David S. Miller 73,487,905
48 Matthias Clasen 67,916,818
53 Andrea Cosentino 62,332,668
68 Nikita Popov 53,870,896
73 Guillaume Smet 52,559,816
78 Wim Taymans 50,863,184
96 Yu Watanabe 45,308,203
111 Kefu Chai 40,517,752
149 Zbigniew Jędrzejewski-Szmek 34,329,215
192 Georgios Andrianakis 30,431,335
202 Yoann Rodière 29,663,673
291 Mike Bayer 24,856,237
428 Colin Walters 20,031,250
526 Victor Stinner 17,913,079
561 Benjamin Otte 17,211,498
593 Stuart Douglas 16,557,831
608 Jonathan Wakely 16,343,924
624 Otavio Rodolfo Piske 16,087,813
625 Takashi Kajinami 16,070,786
736 David Eads 14,486,553
826 Travis Nielsen 13,414,376
1049 Christian Hergert 11,297,684
1350 Stian Thorgersen 9,564,991
1373 Alvaro Aleman 9,477,534
1378 Timm Bäder 9,460,760
1446 Hongkai Liu 9,094,932
1513 Michael Burke 8,876,355
1664 Sébastien Han 8,312,391
1835 Steve Ebersole 7,677,063
1976 Steve Kuznetsov 7,283,061
2249 Jonathan Lebon 6,597,315
2252 Kathryn Alexander 6,595,389
2439 Dan Walsh 6,201,616
2648 Petr Muller 5,808,894
2702 Frantisek Sumsal 5,715,496
2826 Rachel Yordán 5,548,704
2837 Devan Goodwin 5,534,828
2880 Liang Xia 5,466,339
2958 Bill Burke 5,361,092
3161 Aleksey Shipilev 5,071,726
3175 Ashley Hardin 5,052,438
3294 Gavin Jefferies 4,938,291
3345 Andrea Hoffer 4,886,181
3425 Sviatoslav Sydorenko 4,799,242
3515 Vadim Rutkovsky 4,696,335
3668 Toshio Kuratomi 4,543,161
3702 Andrew Pickering 4,511,313
3769 Matthew Heon 4,443,020
3782 Marek Posolda 4,429,722
3795 Valentin Rothberg 4,415,653
3813 Ashleigh Brennan 4,398,717
3846 Ben Parees 4,360,023
3884 Giuseppe Scrivano 4,325,002
3917 Julie Stickler 4,300,812
3981 Paul Holzinger 4,252,048
3986 Pedro Igor 4,246,376
4271 Joel Speed 4,000,406
4272 Sam Padgett 4,000,311
4289 Cesar Wong 3,983,742
4334 Ed Santiago 3,937,113
4423 Stephen Benjamin 3,850,959
4576 Daniel P. Berrange 3,744,837
4805 Federico Paolinelli 3,582,088
4949 Peter Hutterer 3,487,468
5144 Antonio Ojea 3,378,346
6049 Brent Baude 2,929,342
6197 Blaine Gardner 2,864,445
6209 Russell Bryant 2,860,290
6242 Stephen Finucane 2,850,022
6920 Ilya Maximets 2,570,260
6921 Luke Hinds 2,569,536
6936 Alexander Schwartz 2,562,832
7993 Vincent Demeester 2,205,621
8056 Bartek Plotka 2,189,788
8452 Luca Burgazzoli 2,078,741
8633 Pavol Loffay 2,031,233
9365 Kenjiro Nakayama 1,861,010
9432 Jakub Jelen 1,847,338
9454 Kevin P. Fleming 1,843,157
9742 Periklis Tsirakidis 1,791,221
9782 Veronika Hanulikova 1,784,325
10118 Mark Reynolds 1,718,616
11630 Subham Rai 1,470,852
15256 Camila Macedo 1,063,902
15933 Noriko Hosoi 1,011,221
18396 Rich Megginson 839,322
19526 Urvashi Mohnani 772,483
22354 Matej Gera 640,910
22357 Pierre-Yves Chibon 640,861
23234 Joe Lanford 604,843
23742 Sergii Kabashniuk 585,604
27026 Ken Zhang 481,442
28025 Hank Donnay 453,340
31253 Aurelien Bompard 380,298
34203 Daiki Ueno 328,265
52618 Joseph Crosland 153,016
136323 Fraser Tweedale 24,677