Decision Workspace
llm-sentinel-api vs llm-cost-ops-api vs opentelemetry-prometheus
Side-by-side comparison of Rust crates
39
llm-sentinel-api
experimentalv0.1.0
REST API server with health checks, Prometheus metrics, and query endpoints for LLM-Sentinel
41
llm-cost-ops-api
experimentalv0.1.0
REST API and data ingestion for LLM Cost Ops
68
opentelemetry-prometheus
growingv0.31.0
Prometheus exporter for OpenTelemetry (This crate is discontinued and is no longer maintained)
Core Metrics
| llm-sentinel-api | llm-cost-ops-api | opentelemetry-prometheus | |
|---|---|---|---|
| Health Score | 39 | 41 | 68 |
| Total Downloads | 125 | 116 | 9.5M |
| 30d Downloads | 20 | 20 | 969.7K |
| Dependents | 1 | 1 | 1.1K |
| Releases | 1 | 1 | 23 |
| Last Updated | 141d ago | 131d ago | 95d ago |
| Age | 4m | 4m | 5y 5m |
Health Breakdown
llm-sentinel-api
Maintenance
6
Quality
11
Community
7
Popularity
3
Documentation
12
llm-cost-ops-api
Maintenance
7
Quality
10
Community
7
Popularity
2
Documentation
15
opentelemetry-prometheus
Maintenance
14
Quality
15
Community
19
Popularity
8
Documentation
12
Technical Details
| llm-sentinel-api | llm-cost-ops-api | opentelemetry-prometheus | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 0.31.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 21 | 26 | 10 |
| Crate Size | 35KB | 56KB | 24KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.75 | 1.91 | 1.75.0 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •opentelemetry-prometheus leads with a health score of 68/100, but none of the options score above 80.
- •opentelemetry-prometheus is depended on by 1.1K crates — strongest ecosystem trust.