Decision Workspace
zerodds-recorder-decode vs akari vs facet-value
Side-by-side comparison of Rust crates
54
zerodds-recorder-decode
experimentalv1.0.0-rc.5
Decode DDS samples to typed JSON + SQLite for zerodds-spy/-record: IDL→DynamicType type source, DynamicData→JSON, per-topic relational SQLite sink.
64
akari
growingv0.2.8
Dynamic & Weakly Typed Programming Powered by Rust
61
facet-value
experimentalv0.46.0
Memory-efficient dynamic value type for facet, supporting JSON-like data plus bytes
Core Metrics
| zerodds-recorder-decode | akari | facet-value | |
|---|---|---|---|
| Health Score | 54 | 64 | 61 |
| Total Downloads | 61 | 13.0K | 14.5K |
| 30d Downloads | 0 | 0 | 2.1K |
| Dependents | 6 | 101 | 161 |
| Releases | 2 | 20 | 29 |
| Last Updated | 5d ago | 20d ago | 15d ago |
| Age | 14d | 1y 4m | 7m |
Health Breakdown
zerodds-recorder-decode
Maintenance
14
Quality
15
Community
8
Popularity
2
Documentation
15
akari
Maintenance
18
Quality
18
Community
13
Popularity
5
Documentation
10
facet-value
Maintenance
18
Quality
14
Community
12
Popularity
5
Documentation
12
Technical Details
| zerodds-recorder-decode | akari | facet-value | |
|---|---|---|---|
| Version | 1.0.0-rc.5 | 0.2.8 | 0.46.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | Apache-2.0 | GPL-3.0-or-later | MIT OR Apache-2.0 |
| Dependencies | 5 | 2 | 12 |
| Crate Size | 23KB | 75KB | 71KB |
| Features | 0 | 9 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.88 | — | 1.90 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •akari leads with a health score of 64/100, but none of the options score above 80.
- •facet-value has the most downloads (14.5K), suggesting wider adoption.
- •facet-value is depended on by 161 crates — strongest ecosystem trust.
- •akari, facet-value are pre-1.0 — API may change.