Category

Collaboration

Rank Project Open Core Companies Score Commits Contributors Started
86
Gitlab
Collaboration
Yandex, Plural, Gitlab, JiHu Lab
949
409,480 5,710 2011
198
9
Zulip
Collaboration
Kandra Labs
901
1
76,866 1,271 2012
238
12
Discourse
Collaboration, Messaging
Elestio, Discourse
890
3
65,343 1,346 2011
247
11
Matrix
Collaboration
Element
887
4
102,983 1,811 2014
403
38
Rocket.Chat
Collaboration
Elestio, Rocket.Chat
832
12
26,457 980 2015
507
18
AppFlowy
Collaboration
794
7
6,316 359 2021
514
49
AFFiNE
Collaboration
791
11
7,134 180 2022
710
147
tldraw
Collaboration
730
41
3,623 173 2021
1092
12
Civitai
Collaboration
618
2
12,836 28 2022
1272
143
Apache Maven
Java Library, Collaboration
569
42
12,426 237 2003
1328
68
Forem
Collaboration
554
11
10,144 744 2018
1445
137
Liveblocks
Collaboration
Liveblocks
524
37
2,159 34 2021
1513
197
Etherpad
Collaboration
508
60
7,966 346 2011
1602
246
PrivateBin
Collaboration, Productivity
481
71
3,401 142 2010
1642
190
CryptPad
Collaboration
470
54
15,762 113 2014
1857
98
Movim
Collaboration, Privacy, Messaging
408
29
9,804 72 2010
1913
197
NodeBB
Collaboration
NodeBB
388
58
25,192 243 2013
1970
52
SOGo
Collaboration, Productivity
373
17
17,169 88 2006
2301
170
Cinny
Collaboration, Messaging
289
48
769 53 2021
2611
104
Scoold
Collaboration, Bug Tracking
Scoold
215
20
1,959 38 2011
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