Category

Search Engine

Rank Project Open Core Companies Score Commits Contributors Started
41
1
Yandex, Plural, Elastic, Alibaba
959
3
68,845 1,905 2010
224
21
DuckDuckGo
872
9
46,641 1,375 2010
245
22
AWS / Amazon, Aiven, Canonical, Alibaba, Netapp
864
11
56,491 1,726 2010
438
17
Websolr
787
8
36,733 409 2001
514
82
Quickwit
757
37
4,886 168 2016
519
42
754
23
8,023 204 2005
700
203
MeiliSearch
678
86
5,451 164 2018
860
70
619
24
9,840 65 2003
1324
142
ZincSearch
463
45
741 55 2021
1770
72
313
17
13,246 56 1999
1776
30
312
3
4,478 208 2013
1874
46
282
18
2,433 52 2015
2064
41
224
18
2,766 121 2013
2186
29
184
1
7,280 318 2015
2254
118
162
45
14,354 114 2005
2570
9
64
5
676 35 2019
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