Decision Workspace
aqi-nacor-schema vs airq-core vs aqi
Side-by-side comparison of Rust crates
40
aqi-nacor-schema
growingv2.3.0
Rust structs that adhere to AQI's NACOR XML schema
47
airq-core
experimentalv1.3.0
Air quality core: AQI, 14-signal comfort (sigmoid), event detection (EWMA+concordance), source classification, time-series matrix, sensor/model merge
45
aqi
growingv0.2.0
Functions for calculating Air Quality Index values
Core Metrics
| aqi-nacor-schema | airq-core | aqi | |
|---|---|---|---|
| Health Score | 40 | 47 | 45 |
| Total Downloads | 19.5K | 105 | 7.8K |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 1 | 8 |
| Releases | 12 | 2 | 3 |
| Last Updated | 2246d ago | 119d ago | 1505d ago |
| Age | 9y | 3m | 5y 10m |
Health Breakdown
aqi-nacor-schema
Maintenance
4
Quality
19
Community
3
Popularity
5
Documentation
9
airq-core
Maintenance
11
Quality
17
Community
7
Popularity
2
Documentation
10
aqi
Maintenance
4
Quality
18
Community
8
Popularity
5
Documentation
10
Technical Details
| aqi-nacor-schema | airq-core | aqi | |
|---|---|---|---|
| Version | 2.3.0 | 1.3.0 | 0.2.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 4 | 10 | 0 |
| Crate Size | 16KB | 49KB | 10KB |
| Features | 0 | 4 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •airq-core leads with a health score of 47/100, but none of the options score above 80.
- •aqi-nacor-schema has the most downloads (19.5K), suggesting wider adoption.
- •⚠ aqi-nacor-schema, aqi have not been updated in over a year.
- •aqi is pre-1.0 — API may change.