Python
puncsky/system-design-and-architecture
Learn how to design large-scale systems. Prep for the system design interview.
★ 3.6k
Stars
695 forks · 25 open issues
+1.7/day
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
45.0
Momentum / 100
see the breakdown below
7y ago
Created
last push 7d ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 8.3 | +1.7/day, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 11.7 | last week ran 1.78× the monthly pace |
| Freshness | 15 | 14.6 | last push 7d ago; decays to zero at 180 days |
| Scale | 15 | 10.3 | 3.6k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 45.0 | sum of the above |
Detail
| Topics | architecturedesigndesign-patternsdesign-systemdevelopmentinterviewinterview-practiceinterview-questionssystem-designweb |
| Matched on | Learning & Roadmaps (interview-questions) |
| Short window | +12 stars over 7 days = 1.7/day |
| Long window | +25 stars over 26 days = 1.0/day |
| Lifetime average | 1.39 stars/day over 2,598 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |