Decision Workspace
nexo-tool-meta vs nexo-microapp-sdk vs nexo-memory-snapshot
Side-by-side comparison of Rust crates
58
nexo-tool-meta
experimentalv0.1.18
Wire-shape types shared between the Nexo agent runtime and any third-party microapp that consumes its events.
57
nexo-microapp-sdk
experimentalv0.1.20
Reusable runtime helpers for Phase 11 stdio microapps consuming the nexo-rs daemon (JSON-RPC dispatch loop, BindingContext parsing, typed replies).
54
nexo-memory-snapshot
experimentalv0.1.5
Atomic point-in-time snapshot/restore for agent memory: git memdir + SQLite (long_term, vector, concepts, compactions) + extract cursor + dream_run row, packaged as a verifiable tar.zst bundle with optional redaction and age encryption.
Core Metrics
| nexo-tool-meta | nexo-microapp-sdk | nexo-memory-snapshot | |
|---|---|---|---|
| Health Score | 58 | 57 | 54 |
| Total Downloads | 1.3K | 782 | 423 |
| 30d Downloads | 1.3K | 0 | 0 |
| Dependents | 82 | 63 | 21 |
| Releases | 17 | 12 | 5 |
| Last Updated | 6d ago | 8d ago | 8d ago |
| Age | 23d | 23d | 16d |
Health Breakdown
nexo-tool-meta
Maintenance
14
Quality
14
Community
11
Popularity
4
Documentation
15
nexo-microapp-sdk
Maintenance
15
Quality
13
Community
11
Popularity
3
Documentation
15
nexo-memory-snapshot
Maintenance
13
Quality
13
Community
10
Popularity
3
Documentation
15
Technical Details
| nexo-tool-meta | nexo-microapp-sdk | nexo-memory-snapshot | |
|---|---|---|---|
| Version | 0.1.18 | 0.1.20 | 0.1.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 7 | 50 | 22 |
| Crate Size | 125KB | 300KB | 89KB |
| Features | 2 | 38 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.80 | 1.80 | 1.80 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •nexo-tool-meta leads with a health score of 58/100, but none of the options score above 80.