Decision Workspace
cryptomem-rs vs atomr-agents-memory vs mnemara-core
Side-by-side comparison of Rust crates
52
cryptomem-rs
experimentalv0.1.13
Typed Rust client for the cryptomem verified-memory sidecar, with client-side Ed25519 signing that the Python engine verifies.
55
atomr-agents-memory
experimentalv0.21.0
Memory stores and strategies (recency, semantic, summarizing, chained).
54
mnemara-core
experimentalv0.6.0
Local-first, explainable AI memory engine for embedded and service-based systems
Core Metrics
| cryptomem-rs | atomr-agents-memory | mnemara-core | |
|---|---|---|---|
| Health Score | 52 | 55 | 54 |
| Total Downloads | 215 | 1.4K | 331 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 123 | 31 |
| Releases | 14 | 17 | 7 |
| Last Updated | 38d ago | 35d ago | 35d ago |
| Age | 1m | 2m | 2m |
Health Breakdown
cryptomem-rs
Maintenance
17
Quality
14
Community
6
Popularity
3
Documentation
12
atomr-agents-memory
Maintenance
12
Quality
15
Community
12
Popularity
4
Documentation
12
mnemara-core
Maintenance
12
Quality
14
Community
10
Popularity
3
Documentation
15
Technical Details
| cryptomem-rs | atomr-agents-memory | mnemara-core | |
|---|---|---|---|
| Version | 0.1.13 | 0.21.0 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 8 | 13 | 3 |
| Crate Size | 20KB | 40KB | 34KB |
| Features | 2 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.70 | 1.78 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •atomr-agents-memory leads with a health score of 55/100, but none of the options score above 80.
- •atomr-agents-memory is depended on by 123 crates — strongest ecosystem trust.