C++ · Apache-2.0
cartographer-project/cartographer
Cartographer is a system that provides real-time simultaneous localization and mapping (SLAM) in 2D and 3D across multiple platforms and sensor configurations.
★ 8k
Stars
2.4k forks · 241 open issues
+2.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
13.4
Momentum / 100
see the breakdown below
10y ago
Created
last push 2y ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 2.1 | +2.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 0.0 | last week ran 0.57× the monthly pace |
| Freshness | 15 | 0.0 | last push 2y ago; decays to zero at 180 days |
| Scale | 15 | 11.3 | 8k stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 13.4 | sum of the above |
Detail
| Topics | localizationmappingroboticsself-drivingslam |
| Matched on | Robotics (robotics, slam) |
| Short window | +2 stars over 7 days = 0.3/day |
| Long window | +13 stars over 26 days = 0.5/day |
| Lifetime average | 2.14 stars/day over 3,747 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |