OSS Project

John the Ripper

Advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

Rank
1219
Increased by 218
Git Repositories
john
Started
2002-04-10 8,322 days ago
Categories
Password Management
Alternatives to
LastPass
GitHub Stars
10,629 #1,161
Weekly commits since inception
2002 2013 2025
Weekly contributors since inception
2002 2013 2025
Recent Project Activity
Day Span Commits Contributors
30 26 #1,067 7 #891
90 127 #986 10 #1,261
365 266 #1,613 21 #1,525
1095 718 #1,949 37 #1,974
All time 16,863 204
Contributing Individuals
Commits past X days
Contributor 30 90 All
1 magnum 16 68 7,524
2 Solar Designer 3 44 2,713
3 jfoug 0 0 2,415
4 Dhiru Kholia 0 0 1,295
5 Claudio André 0 0 837
6 Frank Dittrich 0 0 581
7 Sayantan Datta 0 0 387
8 Aleksey Cherepanov 0 0 127
9 Claudio André 1 5 16
10 Lei Zhang 0 0 112
11 Jannik Vieten 2 2 34
12 Alain Espinosa 0 0 30
13 zhaokai 0 0 84
14 Lukas Odzioba 0 0 66
15 Apingis 0 0 60
16 Ralf Sager 0 0 14
16 Myrice 0 0 40
18 k4amos 2 2 3
19 Fist0urs 0 0 32
20 Sylvain Pelissier 0 0 10

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