Rank Project Open Core Companies Score Commits Contributors Started
21
978
1
50,951 1,113 2016
22
10
977
4
76,158 2,603 2003
23
5
PHP
Amezmo
977
3
208,571 2,274 1999
24
977
1
123,518 2,883 1990
25
2
Yandex, Plural, Elastic, Alibaba
976
2
79,512 2,071 2010
26
4
RedHat (IBM), Microsoft, AWS / Amazon, IBM, Yandex, Elastic, VMWare, Canonical, Alibaba, Digital Ocean, Nutanix, Google (Alphabet), Rackspace, Oracle, Mirantis, Platform9, Rancher, Spectro Cloud, Styra, Ambassador, Replicated, Komodor, OVHCloud, Signadot, Robin / Rakuten Symphony, Ridge, Kubermatic, Datacore, Loft Labs, Shipa, KSOC Labs, MayaData, D2iQ
976
2
83,852 4,340 2014
27
1
AWS / Amazon, Plural, Google (Alphabet), Astronomer, Meltano, Cloudera, GeniumCloud, Prophecy, Stackable
975
26,748 3,303 2014
28
3
975
1
138,897 1,303 2010
29
WSO2 , Yenlo
974
129,203 965 2014
30
12
974
7
115,672 2,580 2003
31
2
JDK
973
1
78,644 1,464 2007
32
9
Plural, Airbyte
973
3
20,940 999 2020
33
20
AWS / Amazon, Timescale, Grafana Labs, Stackable
972
8
32,743 3,254 2012
34
4
Canonical, Blender, RenderStreet
972
1
141,199 1,021 2002
35
11
Weblate
972
6
60,249 1,667 2012
36
2
971
1
68,873 932 2014
37
15
Canonical, Rackspace, Mirantis
971
7
64,464 3,831 2012
38
4
971
1
16,899 1,714 2021
39
970
1
100,676 1,868 2010
40
5
970
1
32,786 3,585 2015