Decision Workspace
fortuples vs auto_impl vs dynosaur
Side-by-side comparison of Rust crates
42
fortuples
growingv0.9.1
Procedural macros to generalize inherent and trait implementations over tuples
66
auto_impl
growingv1.3.0
Automatically implement traits for common smart pointers and closures
63
dynosaur
growingv0.3.0
Dynamic dispatch for return position impl traits and async in Rust
Core Metrics
| fortuples | auto_impl | dynosaur | |
|---|---|---|---|
| Health Score | 42 | 66 | 63 |
| Total Downloads | 129.1K | 47.0M | 877.2K |
| 30d Downloads | 4.1K | 3.3M | 88.7K |
| Dependents | 29 | 4.0K | 116 |
| Releases | 6 | 16 | 6 |
| Last Updated | 884d ago | 352d ago | 254d ago |
| Age | 3y 5m | 8y 8m | 1y 8m |
Health Breakdown
fortuples
Maintenance
4
Quality
15
Community
7
Popularity
6
Documentation
10
auto_impl
Maintenance
7
Quality
19
Community
17
Popularity
8
Documentation
15
dynosaur
Maintenance
13
Quality
14
Community
14
Popularity
7
Documentation
15
Technical Details
| fortuples | auto_impl | dynosaur | |
|---|---|---|---|
| Version | 0.9.1 | 1.3.0 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 5 | 4 |
| Crate Size | 25KB | 32KB | 14KB |
| Features | 1 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | 1.56 | 1.75 |
| Owners | 1 | 2 | 2 |
Links
Quick Verdict
- •auto_impl leads with a health score of 66/100, but none of the options score above 80.
- •auto_impl is depended on by 4.0K crates — strongest ecosystem trust.
- •⚠ fortuples has not been updated in over a year.
- •fortuples, dynosaur are pre-1.0 — API may change.