Decision Workspace
graus-db vs rat_memcache vs ugnos
Side-by-side comparison of Rust crates
46
graus-db
growingv0.2.2
A high-performance, thread-safe key-value embedded data store.
58
rat_memcache
experimentalv0.2.8
高性能 Memcached 协议兼容服务器，支持双层缓存和持久化存储
54
ugnos
experimentalv0.6.0
A high-performance, concurrent time-series database core written in Rust, designed for efficient IoT data ingestion, real-time analytics, and monitoring.
Core Metrics
| graus-db | rat_memcache | ugnos | |
|---|---|---|---|
| Health Score | 46 | 58 | 54 |
| Total Downloads | 2.1K | 1.3K | 1.2K |
| 30d Downloads | 6 | 57 | 30 |
| Dependents | 0 | 41 | 0 |
| Releases | 3 | 7 | 10 |
| Last Updated | 181d ago | 33d ago | 17d ago |
| Age | 2y 4m | 6m | 10m |
Health Breakdown
graus-db
Maintenance
9
Quality
14
Community
6
Popularity
4
Documentation
13
rat_memcache
Maintenance
17
Quality
14
Community
10
Popularity
4
Documentation
13
ugnos
Maintenance
18
Quality
11
Community
6
Popularity
4
Documentation
15
Technical Details
| graus-db | rat_memcache | ugnos | |
|---|---|---|---|
| Version | 0.2.2 | 0.2.8 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | LGPL-3.0-or-later | MIT OR Apache-2.0 |
| Dependencies | 7 | 25 | 36 |
| Crate Size | 20KB | 112KB | 216KB |
| Features | 0 | 12 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rat_memcache leads with a health score of 58/100, but none of the options score above 80.
- •graus-db has the most downloads (2.1K), suggesting wider adoption.