Decision Workspace
neleus-db vs kotoba-storage vs hashtree-core
Side-by-side comparison of Rust crates
48
neleus-db
experimentalv0.2.0
Local-first Merkle-DAG database for AI agents with cryptographic proofs and immutable versioning
57
kotoba-storage
experimentalv0.1.22
Advanced persistent storage layer with MVCC, LSM-Tree, and Merkle DAG
55
hashtree-core
experimentalv0.2.80
Simple content-addressed merkle tree with KV storage
Core Metrics
| neleus-db | kotoba-storage | hashtree-core | |
|---|---|---|---|
| Health Score | 48 | 57 | 55 |
| Total Downloads | 57 | 4.6K | 5.6K |
| 30d Downloads | 0 | 0 | 772 |
| Dependents | 0 | 30 | 761 |
| Releases | 3 | 7 | 64 |
| Last Updated | 57d ago | 297d ago | today |
| Age | 4m | 10m | 6m |
Health Breakdown
neleus-db
Maintenance
16
Quality
11
Community
6
Popularity
2
Documentation
13
kotoba-storage
Maintenance
15
Quality
15
Community
10
Popularity
4
Documentation
13
hashtree-core
Maintenance
19
Quality
11
Community
11
Popularity
4
Documentation
10
Technical Details
| neleus-db | kotoba-storage | hashtree-core | |
|---|---|---|---|
| Version | 0.2.0 | 0.1.22 | 0.2.80 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | MIT |
| Dependencies | 22 | 14 | 17 |
| Crate Size | 96KB | 20KB | 80KB |
| Features | 0 | 5 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •kotoba-storage leads with a health score of 57/100, but none of the options score above 80.
- •hashtree-core has the most downloads (5.6K), suggesting wider adoption.
- •hashtree-core is depended on by 761 crates — strongest ecosystem trust.