Decision Workspace
psylink vs sochdb vs sochdb-index
Side-by-side comparison of Rust crates
40
psylink
growingv0.3.0
GUI for PsyLink neural interface for receiving/graphing biosignals and predicting user's intentions
62
sochdb
growingv2.1.0
SochDB - LLM-optimized database with native vector search
61
sochdb-index
growingv2.1.0
SochDB indexing (HNSW vector index and related utilities)
Core Metrics
| psylink | sochdb | sochdb-index | |
|---|---|---|---|
| Health Score | 40 | 62 | 61 |
| Total Downloads | 4.1K | 895 | 1.5K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 22 | 101 |
| Releases | 3 | 24 | 25 |
| Last Updated | 677d ago | 15d ago | 15d ago |
| Age | 1y 10m | 6m | 6m |
Health Breakdown
psylink
Maintenance
5
Quality
13
Community
6
Popularity
4
Documentation
12
sochdb
Maintenance
18
Quality
15
Community
10
Popularity
4
Documentation
15
sochdb-index
Maintenance
18
Quality
15
Community
11
Popularity
4
Documentation
13
Technical Details
| psylink | sochdb | sochdb-index | |
|---|---|---|---|
| Version | 0.3.0 | 2.1.0 | 2.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | GPL-3.0-only | AGPL-3.0-or-later | AGPL-3.0-or-later |
| Dependencies | 15 | 17 | 37 |
| Crate Size | 1.0MB | 177KB | 427KB |
| Features | 2 | 3 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | 1.76.0 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sochdb leads with a health score of 62/100, but none of the options score above 80.
- •psylink has the most downloads (4.1K), suggesting wider adoption.
- •sochdb-index is depended on by 101 crates — strongest ecosystem trust.
- •⚠ psylink has not been updated in over a year.
- •psylink is pre-1.0 — API may change.