Decision Workspace
rl-traits vs lle vs bevy-gym
Side-by-side comparison of Rust crates
54
rl-traits
experimentalv0.2.2
Core traits for reinforcement learning environments, policies, and agents
52
lle
stablev2.6.5
Cooperative MARL environment based on laser-blocking.
50
bevy-gym
experimentalv0.3.3
Bevy ECS plugin for parallelised RL environment simulation
Core Metrics
| rl-traits | lle | bevy-gym | |
|---|---|---|---|
| Health Score | 54 | 52 | 50 |
| Total Downloads | 78 | 11.3K | 79 |
| 30d Downloads | 78 | 19 | 79 |
| Dependents | 14 | 0 | 0 |
| Releases | 4 | 15 | 7 |
| Last Updated | 5d ago | 36d ago | 2d ago |
| Age | 5d | 1y 6m | 5d |
Health Breakdown
rl-traits
Maintenance
19
Quality
14
Community
9
Popularity
2
Documentation
10
lle
Maintenance
17
Quality
17
Community
5
Popularity
5
Documentation
8
bevy-gym
Maintenance
17
Quality
15
Community
6
Popularity
2
Documentation
10
Technical Details
| rl-traits | lle | bevy-gym | |
|---|---|---|---|
| Version | 0.2.2 | 2.6.5 | 0.3.3 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | non-standard | MIT OR Apache-2.0 |
| Dependencies | 1 | 11 | 5 |
| Crate Size | 23KB | 98KB | 80KB |
| Features | 0 | 0 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rl-traits leads with a health score of 54/100, but none of the options score above 80.
- •lle has the most downloads (11.3K), suggesting wider adoption.
- •rl-traits, bevy-gym are pre-1.0 — API may change.