Decision Workspace
tai64 vs tago vs icu_datetime
Side-by-side comparison of Rust crates
60
tai64
growingv4.1.0
TAI64 and TAI64N (i.e. Temps Atomique International) timestamp support for Rust
36
tago
growingv0.1.2
A CLI utility tool designed to manage and track saved timestamps
72
icu_datetime
stablev2.2.0
Human-readable formatting of dates, times, and time zones in hundreds of locales
Core Metrics
| tai64 | tago | icu_datetime | |
|---|---|---|---|
| Health Score | 60 | 36 | 72 |
| Total Downloads | 919.3K | 2.7K | 5.6M |
| 30d Downloads | 59.0K | 0 | 547.7K |
| Dependents | 478 | 0 | 166 |
| Releases | 12 | 3 | 24 |
| Last Updated | 573d ago | 575d ago | 54d ago |
| Age | 8y 2m | 1y 7m | 5y 7m |
Health Breakdown
tai64
Maintenance
4
Quality
19
Community
18
Popularity
7
Documentation
12
tago
Maintenance
5
Quality
14
Community
5
Popularity
4
Documentation
8
icu_datetime
Maintenance
18
Quality
19
Community
17
Popularity
8
Documentation
10
Technical Details
| tai64 | tago | icu_datetime | |
|---|---|---|---|
| Version | 4.1.0 | 0.1.2 | 2.2.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | Apache-2.0 OR MIT | non-standard | Unicode-3.0 |
| Dependencies | 2 | 6 | 30 |
| Crate Size | 9KB | 20KB | 206KB |
| Features | 2 | 0 | 10 |
| Yanked % | 8.3% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.60 | — | 1.86 |
| Owners | 2 (team) | 1 | 2 (team) |
Links
Quick Verdict
- •icu_datetime leads with a health score of 72/100, but none of the options score above 80.
- •tai64 is depended on by 478 crates — strongest ecosystem trust.
- •⚠ tai64, tago have not been updated in over a year.
- •tago is pre-1.0 — API may change.