C++ · Apache-2.0
Ekumen-OS/beluga
A general implementation of Monte Carlo Localization (MCL) algorithms written in C++17, and a ROS package that can be used in ROS 1 and ROS 2.
★ 328
Stars
36 forks · 41 open issues
—
Growth · stale
We stopped seeing this repository in its topic's top results, so its star count is frozen at the date it was last read. Subtracting from a frozen number would read as zero growth, which would be false, so no rate is shown.
21.1
Momentum / 100
see the breakdown below
4y ago
Created
last push 16d ago
Star history
Only 1 snapshot so far — we started watching
this repository on 2026-10-23.
The chart appears once there are two days to compare.
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 0.0 | — — no measurable rate |
| Acceleration | 15 | 0.0 | needs 7-day and 30-day rates side by side |
| Freshness | 15 | 13.8 | last push 16d ago; decays to zero at 180 days |
| Scale | 15 | 7.3 | 328 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 21.1 | capped at 35 because growth is unmeasured |
Detail
| Topics | c-plus-plusroboticsrosros2 |
| Matched on | ROS2 (ros2) |
| Short window | no snapshot 5–10 days old yet |
| Long window | no snapshot 14–45 days old yet |
| Lifetime average | 0.22 stars/day over 1,476 days |
| First seen here | 2026-10-23 |
| Last read | 15d ago |