Decision Workspace
ascent vs datalog_ast vs crepe
Side-by-side comparison of Rust crates
45
ascent
growingv0.8.0
Logic programming in Rust
55
datalog_ast
experimentalv0.2.7
Abstract Syntax Tree types for Datalog programs
48
crepe
growingv0.2.0
Datalog in Rust as a procedural macro
Core Metrics
| ascent | datalog_ast | crepe | |
|---|---|---|---|
| Health Score | 45 | 55 | 48 |
| Total Downloads | 273.9K | 249 | 640.5K |
| 30d Downloads | 67.4K | 12 | 25.5K |
| Dependents | 58 | 0 | 4 |
| Releases | 17 | 9 | 10 |
| Last Updated | 390d ago | 122d ago | 104d ago |
| Age | 4y 1m | 4m | 5y 6m |
Health Breakdown
ascent
Maintenance
7
Quality
10
Community
10
Popularity
6
Documentation
12
datalog_ast
Maintenance
19
Quality
15
Community
6
Popularity
3
Documentation
12
crepe
Maintenance
11
Quality
13
Community
5
Popularity
7
Documentation
12
Technical Details
| ascent | datalog_ast | crepe | |
|---|---|---|---|
| Version | 0.8.0 | 0.2.7 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 11 | 0 | 8 |
| Crate Size | 26KB | 17KB | 37KB |
| Features | 3 | 0 | 0 |
| Yanked % | 29.4% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | 1.73 | 1.74 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •datalog_ast leads with a health score of 55/100, but none of the options score above 80.
- •crepe has the most downloads (640.5K), suggesting wider adoption.
- •⚠ ascent has not been updated in over a year.