OpenSSL Contributors Statistics for 2026

Table of Contents

Contributors statistics for 2026

By commits ↑

Author Count %
Eugene Syromiatnikov 277 9.6
Neil Horman 197 6.8
Bob Beck 182 6.3
Tomas Mraz 167 5.8
Viktor Dukhovni 106 3.7
Alexandr Nedvedicky 104 3.6
Igor Ustinov 104 3.6
Jakub Zelenka 99 3.4
Milan Brož 96 3.3
Matthew Caswell 94 3.3
Nikola Pajkovsky 81 2.8
Daniel Kubec 76 2.6
Javier Sanz Ceballos 74 2.6
Weidong Wang 71 2.5
Norbert Pocs 64 2.2
Shane Lontis 61 2.1
Abel Thomas 40 1.4
Huihui Huang 36 1.2
Joshua Rogers 34 1.2
Frederik Wedel-Heinen 33 1.1

By changes ↑

Author Count %
Eugene Syromiatnikov 14562 10.0
Viktor Dukhovni 10817 7.5
Bob Beck 8195 5.6
David von Oheimb 7997 5.5
Andrew Dinh 7944 5.5
Igor Ustinov 6882 4.7
Neil Horman 6697 4.6
Alexandr Nedvedicky 6383 4.4
Daniel Kubec 6186 4.3
Shane Lontis 4451 3.1
Jakub Zelenka 4414 3.0
Ryan Hooper 4233 2.9
Nikola Pajkovsky 3681 2.5
Matthew Caswell 3273 2.3
Tomas Mraz 2927 2.0
Nikolas Gauder 2237 1.5
Tomasz Kantecki 2058 1.4
Norbert Pocs 2041 1.4
Stephen Farrell 2030 1.4
Helen Zhang 1917 1.3

By reviews ↑

Author Count %
Tomas Mraz 1528 20.3
Eugene Syromiatnikov 1152 15.3
Paul Dale 900 12.0
Neil Horman 658 8.8
Nikola Pajkovsky 625 8.3
Matthew Caswell 450 6.0
Alexandr Nedvedicky 429 5.7
Norbert Pocs 338 4.5
Frederik Wedel-Heinen 255 3.4
Dmitry Belyavskiy 218 2.9
Viktor Dukhovni 121 1.6
Shane Lontis 115 1.5
Tim Hudson 105 1.4
Milan Brož 87 1.2
Bob Beck 84 1.1
Richard Levitte 81 1.1
David von Oheimb 79 1.1
Paul Yang 60 0.8
Daniel Kubec 51 0.7
Tom Cosgrove 45 0.6

High-level activity for 2026

By commits ↑

Group Count %
OpenSSL Project 1730 59.9
Individuals 761 26.4
Other Companies 396 13.7
Total 2887

By changes ↑

Group Count %
OpenSSL Project 87003 60.0
Other Companies 36701 25.3
Individuals 21368 14.7
Total 145072

By reviews ↑

Group Count %
OpenSSL Project 5738 76.4
Other Companies 1730 23.0
Individuals 44 0.6
Total 7512

OpenSSL Project activity breakdown for 2026

By commits ↑

Company Count %
OpenSSL Corporation 1158 66.9
OpenSSL Foundation 572 33.1

By changes ↑

Company Count %
OpenSSL Corporation 62155 71.4
OpenSSL Foundation 24848 28.6

By reviews ↑

Company Count %
OpenSSL Corporation 3608 62.9
OpenSSL Foundation 2130 37.1

Companies activity for 2026

By commits ↑

Author Count %
OpenSSL Corporation 1158 40.1
Individuals 761 26.4
OpenSSL Foundation 572 19.8
Oracle 105 3.6
RedHat 51 1.8
Dencrypt 33 1.1
Siemens 33 1.1
Cisco 24 0.8
Tolerant Networks 24 0.8
IBM 22 0.8
Bootlin 20 0.7
VRULL 19 0.7
Intel 9 0.3
SAP 7 0.2
Sandia National Laboratories 6 0.2
Ghent University 6 0.2
Huawei 6 0.2
OpenVPN 6 0.2
ZTE Corporation 4 0.1
Surgut Services 4 0.1

By changes ↑

Author Count %
OpenSSL Corporation 62155 42.8
OpenSSL Foundation 24848 17.1
Individuals 21368 14.7
Siemens 7997 5.5
Cisco 6150 4.2
Oracle 5918 4.1
Intel 3093 2.1
IBM 3042 2.1
RedHat 2449 1.7
Tolerant Networks 2030 1.4
ZTE Corporation 1698 1.2
Dencrypt 1345 0.9
Bootlin 928 0.6
Huawei 788 0.5
VRULL 344 0.2
Sandia National Laboratories 306 0.2
Tim Perry 174 0.1
Surgut Services 149 0.1
Google 72 0.0
SAP 42 0.0

By reviews ↑

Author Count %
OpenSSL Corporation 3608 48.0
OpenSSL Foundation 2130 28.4
Oracle 1015 13.5
RedHat 276 3.7
Dencrypt 255 3.4
Siemens 79 1.1
Ant Financial Services Group 60 0.8
Arm 45 0.6
Individuals 44 0.6