Rank Project Open Core Companies Score Commits Contributors Started
17
315
983
126
66,247 2,336 2010
832
1171
694
318
5,000 262 2014
332
329
853
105
21,165 268 2020
791
732
707
198
6,707 1,221 2011
888
747
678
206
9,362 854 1999
1915
1546
396
343
1,363 186 2003
881
706
679
191
5,070 453 2015
999
754
Explosion
648
209
21,044 784 2014
1107
808
620
225
2,935 431 2013
967
694
657
193
5,515 213 2008
987
706
Microsoft, AWS / Amazon, IBM, Yandex, Google (Alphabet), Elestio, JetBrains, Saturn Cloud, Code Ocean, Posit, Kyso, CoCalc, Binder, Deepnote, Noteable, Cloud Clusters, Engage Lively, naas, Arsys (1&1 IONOS), Anvil, Paperspace
651
196
16,789 778 2005
958
665
Robot Framework Foundation
659
185
7,235 197 2013
676
437
743
126
9,155 3,069 2013
457
293
814
96
19,503 796 2014
33
21
AWS / Amazon, Timescale, Grafana Labs, Stackable
972
11
32,707 3,249 2012
73
41
955
17
31,192 1,201 2017
1591
886
482
230
458 47 2022
1210
622
589
170
9,591 1,194 2008
1004
510
646
135
2,600 237 2016
823
399
696
105
12,535 1,184 2011