Drools

A rule engine, DMN engine and complex event processing (CEP) engine for Java

Java Library
Business Process Management (BPM)
started in 2005
17,500 commits
294 contributors

Rank

1793 32

Git Repositories

Started

2005-12-05 7,151 days ago

GitHub Stars

77 #3,622

Weekly commits since inception
2005 2015 2025

Weekly contributors since inception
2005 2015 2025

Recent Project Activity

Time Period Commits Contributors
Past 30 days 1 commits #2,334 1 contributors #2,045
Past 90 days 9 commits #2,301 4 contributors #1,878
Past 365 days 192 commits #1,756 29 contributors #1,213
Past 1095 days 1,214 commits #1,456 69 contributors #1,362
All time 17,500 commits 294 contributors

Contributing Individuals

Contributor 30 days 90 days 365 days 1095 days All time
41 Ning Zhao
0 0 0 0 54
42 Ming Jin
0 0 0 0 51
43 Pablo Nussembaum
0 0 0 0 49
44 Edoardo Vacchi
0 0 0 9 29
45 Michael Anstis
0 0 0 1 43
46 Lance Leverich
0 0 0 0 44
47 jervis liu
0 0 0 0 43
48 kie-ci
0 0 0 9 24
48 lucazamador
0 0 0 0 42
50 Kurt Stam
0 0 0 0 41
50 Alexander Bagerman
0 0 0 0 41
52 nprentza
0 0 0 13 14
52 Edoardo Vacchi
0 0 0 0 40
54 Bob Mcwhirter
0 0 0 0 39
55 Marián Macik
0 0 0 0 38
56 Saumya Singh
1 2 4 4 4
57 Andrea Lamparelli
0 0 0 11 11
58 kie-ci
0 0 0 10 10
59 vinod
0 0 0 0 29
59 Peter Lin
0 0 0 0 29
Showing 41 to 60 of 294 results
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Contributing Companies

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