Decision Workspace
ai-time-core vs jiff vs temporal_rs
Side-by-side comparison of Rust crates
45
ai-time-core
experimentalv0.1.8
A no_std fork of time-core
70
jiff
growingv0.2.32
A date-time library that encourages you to jump into the pit of success. This library is heavily inspired by the Temporal project.
68
temporal_rs
growingv0.2.4
Temporal in Rust is an implementation of the TC39 Temporal Builtin Proposal in Rust.
Core Metrics
| ai-time-core | jiff | temporal_rs | |
|---|---|---|---|
| Health Score | 45 | 70 | 68 |
| Total Downloads | 148 | 139.1M | 2.5M |
| 30d Downloads | 0 | 10.6M | 512.6K |
| Dependents | 2 | 9.3K | 42 |
| Releases | 1 | 64 | 24 |
| Last Updated | 103d ago | 5d ago | 17d ago |
| Age | 3m | 2y 4m | 2y 4m |
Health Breakdown
ai-time-core
Maintenance
8
Quality
16
Community
6
Popularity
3
Documentation
12
jiff
Maintenance
19
Quality
13
Community
15
Popularity
8
Documentation
15
temporal_rs
Maintenance
19
Quality
14
Community
15
Popularity
8
Documentation
12
Technical Details
| ai-time-core | jiff | temporal_rs | |
|---|---|---|---|
| Version | 0.1.8 | 0.2.32 | 0.2.4 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | Unlicense OR MIT | MIT OR Apache-2.0 |
| Dependencies | 0 | 29 | 12 |
| Crate Size | 10KB | 768KB | 188KB |
| Features | 1 | 16 | 8 |
| Yanked % | 0.0% | 0.0% | 4.2% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | 1.88.0 | 1.70 | 1.86.0 |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •jiff leads with a health score of 70/100, but none of the options score above 80.
- •jiff is depended on by 9.3K crates — strongest ecosystem trust.