Decision Workspace
axor-web vs spikard vs nidus-observability
Side-by-side comparison of Rust crates
37
axor-web
growingv0.1.0
HTTP runtime for the Axor framework, powered by Axum. Instantly expose agent operations over the web.
61
spikard
experimentalv0.16.1
High-performance HTTP framework built on Axum and Tower-HTTP with type-safe routing, validation, WebSocket/SSE support, and lifecycle hooks
59
nidus-observability
experimentalv1.0.11
Production observability composition layer for Nidus applications.
Core Metrics
| axor-web | spikard | nidus-observability | |
|---|---|---|---|
| Health Score | 37 | 61 | 59 |
| Total Downloads | 547 | 2.7K | 300 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 66 | 38 |
| Releases | 1 | 75 | 12 |
| Last Updated | 397d ago | 2d ago | today |
| Age | 1y 1m | 7m | 15d |
Health Breakdown
axor-web
Maintenance
2
Quality
16
Community
6
Popularity
3
Documentation
10
spikard
Maintenance
19
Quality
14
Community
11
Popularity
4
Documentation
13
nidus-observability
Maintenance
14
Quality
17
Community
10
Popularity
3
Documentation
15
Technical Details
| axor-web | spikard | nidus-observability | |
|---|---|---|---|
| Version | 0.1.0 | 0.16.1 | 1.0.11 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 14 | 15 |
| Crate Size | 2KB | 45KB | 19KB |
| Features | 0 | 2 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2024 |
| MSRV | — | — | 1.96 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spikard leads with a health score of 61/100, but none of the options score above 80.
- •⚠ axor-web has not been updated in over a year.
- •axor-web, spikard are pre-1.0 — API may change.