Language Statistics
Java
Earliest usage tracked by Open Hub: January 2006
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Total Lines
1,873,260,399 Code1,138,731,256 Comments497,914,446 (30.4%) |
Projects 31,876 | Contributors 224,640 | Commits 20,770,147 |
Most Experienced Contributors
Accounts with the most overall experience in Java, as measured by Open Hub.
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1. belaban
36y 4m
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2. bobjacobsen
33y 10m
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3. Ulli Hafner
32y 3m
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4. RangerRick
30y 11m
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5. vshcherb
28y 10m
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6. srosse
27y 7m
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7. apr
26y 10m
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8. Marius Dumitru Florea
26y 2m
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9. Curtis Rueden
26y 1m
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10. adammurdoch
25y 0m
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11. mtotschnig
24y 7m
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12. Lucian Chiriţă
24y 5m
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13. Ian Mayo
24y 0m
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14. bozimmerman
23y 8m
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15. Jim Procter
23y 6m
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16. jean-marie burel
23y 4m
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17. Michael J. Schnieders
22y 0m
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18. Vincent Massol
21y 11m
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19. Olaf Willuhn
21y 11m
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20. Axel Morgner
21y 10m
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21. Stefan Bodewig
21y 9m
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22. eal
21y 8m
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23. Julian Hyde
21y 8m
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24. Thomas Scheffler
21y 6m
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25. Franz Wilhelmstötter
21y 1m
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Recently Active Contributors
Accounts with the most commits in Java between Nov 2025 and Jan 2026 as measured by Open Hub.
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1. srosse
210 commits
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2. Stéphane Nicoll
170 commits
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3. bozimmerman
126 commits
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4. RBRi
124 commits
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5. Matthias Mailänder
122 commits
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6. Peter Reutemann
119 commits
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7. Michiel Meeuwissen
98 commits
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8. Claus Ibsen
97 commits
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9. Arjan Tijms
95 commits
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10. AloisZoitl
79 commits
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11. msqr
78 commits
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12. tglman
75 commits
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13. sp8962
74 commits
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14. bobjacobsen
74 commits
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15. vshcherb
73 commits
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16. gubatron
66 commits
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17. Richard Eckart de Castilho
65 commits
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18. Andreas Dangel
65 commits
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19. cederberg
65 commits
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20. Luca Frosini
65 commits
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21. jqno
64 commits
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22. Otavio Santana
62 commits
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23. David Matějček
62 commits
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24. Mickaël Guessant
60 commits
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25. Serge Rider
60 commits
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