Decision Workspace
kcp-tokio vs kcp-io vs raknet-rust
Side-by-side comparison of Rust crates
50
kcp-tokio
experimentalv0.4.0
A high-performance async Rust implementation of KCP - A Fast and Reliable ARQ Protocol
51
kcp-io
experimentalv0.0.4
A Rust wrapper for the KCP protocol — FFI bindings, safe API, and async tokio integration
46
raknet-rust
experimentalv0.2.0
Asynchronous, high-performance RakNet transport library for Rust.
Core Metrics
| kcp-tokio | kcp-io | raknet-rust | |
|---|---|---|---|
| Health Score | 50 | 51 | 46 |
| Total Downloads | 2.0K | 48 | 30 |
| 30d Downloads | 152 | 48 | 30 |
| Dependents | 0 | 0 | 0 |
| Releases | 9 | 4 | 2 |
| Last Updated | 43d ago | 3d ago | 27d ago |
| Age | 7m | 7d | 27d |
Health Breakdown
kcp-tokio
Maintenance
16
Quality
14
Community
6
Popularity
4
Documentation
10
kcp-io
Maintenance
17
Quality
14
Community
6
Popularity
2
Documentation
12
raknet-rust
Maintenance
12
Quality
11
Community
6
Popularity
2
Documentation
15
Technical Details
| kcp-tokio | kcp-io | raknet-rust | |
|---|---|---|---|
| Version | 0.4.0 | 0.0.4 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 11 | 8 | 15 |
| Crate Size | 52KB | 44KB | 142KB |
| Features | 2 | 4 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.85.0 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kcp-io leads with a health score of 51/100, but none of the options score above 80.
- •kcp-tokio has the most downloads (2.0K), suggesting wider adoption.