Java
iluwatar/java-design-patterns
Design patterns implemented in Java
★ 94.9k
Stars
27.4k forks · 146 open issues
+2.3/day
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
37.0
Momentum / 100
see the breakdown below
12y ago
Created
last push 30d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 9.9 | +2.3/day, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | last week ran 0.84× the monthly pace |
| Freshness | 15 | 12.7 | last push 30d ago; decays to zero at 180 days |
| Scale | 15 | 14.4 | 94.9k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 37.0 | sum of the above |
Detail
| Topics | awesome-listdesign-patternshacktoberfestjavaprinciplessnippetssnippets-collectionsnippets-library |
| Matched on | Learning & Roadmaps (awesome-list) |
| Short window | +16 stars over 7 days = 2.3/day |
| Long window | +71 stars over 26 days = 2.7/day |
| Lifetime average | 21.22 stars/day over 4,471 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |