Decision Workspace
solana_ai_registries vs vex-anchor vs skrills-subagents
Side-by-side comparison of Rust crates
41
solana_ai_registries
experimentalv0.1.0
Rust SDK for Solana AI Registries - Agent and MCP Server registries
58
vex-anchor
experimentalv1.6.0
Public anchoring layer for VEX audit logs - Git, OpenTimestamps, Ethereum, Celestia support
55
skrills-subagents
experimentalv0.7.1
Subagent MCP tools for the skrills server with pluggable backends.
Core Metrics
| solana_ai_registries | vex-anchor | skrills-subagents | |
|---|---|---|---|
| Health Score | 41 | 58 | 55 |
| Total Downloads | 509 | 293 | 473 |
| 30d Downloads | 3 | 223 | 122 |
| Dependents | 0 | 30 | 18 |
| Releases | 1 | 14 | 21 |
| Last Updated | 274d ago | 6d ago | 2d ago |
| Age | 9m | 3m | 3m |
Health Breakdown
solana_ai_registries
Maintenance
3
Quality
14
Community
6
Popularity
3
Documentation
15
vex-anchor
Maintenance
19
Quality
16
Community
10
Popularity
3
Documentation
10
skrills-subagents
Maintenance
19
Quality
12
Community
8
Popularity
3
Documentation
13
Technical Details
| solana_ai_registries | vex-anchor | skrills-subagents | |
|---|---|---|---|
| Version | 0.1.0 | 1.6.0 | 0.7.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 13 | 18 | 20 |
| Crate Size | 75KB | 30KB | 71KB |
| Features | 4 | 7 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.74.0 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vex-anchor leads with a health score of 58/100, but none of the options score above 80.
- •solana_ai_registries has the most downloads (509), suggesting wider adoption.
- •solana_ai_registries, skrills-subagents are pre-1.0 — API may change.