Decision Workspace
kotadb vs vectorlite vs yantrikdb
Side-by-side comparison of Rust crates
46
kotadb
experimentalv0.5.0
A custom database for distributed human-AI cognition
53
vectorlite
experimentalv0.1.5
A high-performance, in-memory vector database optimized for AI agent workloads
53
yantrikdb
experimentalv0.4.2
Cognitive memory engine for persistent AI systems
Core Metrics
| kotadb | vectorlite | yantrikdb | |
|---|---|---|---|
| Health Score | 46 | 53 | 53 |
| Total Downloads | 1.6K | 1.2K | 247 |
| 30d Downloads | 7 | 144 | 247 |
| Dependents | 0 | 0 | 8 |
| Releases | 4 | 6 | 17 |
| Last Updated | 224d ago | 155d ago | 3d ago |
| Age | 7m | 5m | 7d |
Health Breakdown
kotadb
Maintenance
15
Quality
11
Community
6
Popularity
4
Documentation
10
vectorlite
Maintenance
16
Quality
14
Community
6
Popularity
4
Documentation
13
yantrikdb
Maintenance
19
Quality
12
Community
9
Popularity
3
Documentation
10
Technical Details
| kotadb | vectorlite | yantrikdb | |
|---|---|---|---|
| Version | 0.5.0 | 0.1.5 | 0.4.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | Apache-2.0 | AGPL-3.0-only |
| Dependencies | 61 | 23 | 15 |
| Crate Size | 957KB | 71KB | 634KB |
| Features | 6 | 7 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vectorlite leads with a health score of 53/100, but none of the options score above 80.
- •kotadb has the most downloads (1.6K), suggesting wider adoption.