Decision Workspace
boa_engine vs obeli-sk-boa-engine vs Boa
Side-by-side comparison of Rust crates
66
boa_engine
growingv0.21.1
Boa is a Javascript lexer, parser and compiler written in Rust. Currently, it has support for some of the language.
54
obeli-sk-boa-engine
experimentalv1.0.0-obeli-sk.7
Boa is a Javascript lexer, parser and compiler written in Rust. Currently, it has support for some of the language.
41
Boa
growingv0.13.1
DEPRECATED. Use the boa_engine crate instead.
Core Metrics
| boa_engine | obeli-sk-boa-engine | Boa | |
|---|---|---|---|
| Health Score | 66 | 54 | 41 |
| Total Downloads | 3.7M | 3.2K | 73.4K |
| 30d Downloads | 283.5K | 710 | 0 |
| Dependents | 789 | 11 | 11 |
| Releases | 12 | 3 | 23 |
| Last Updated | 106d ago | 92d ago | 1387d ago |
| Age | 4y 4m | 3m | 7y 10m |
Health Breakdown
boa_engine
Maintenance
14
Quality
13
Community
19
Popularity
8
Documentation
12
obeli-sk-boa-engine
Maintenance
14
Quality
15
Community
9
Popularity
4
Documentation
12
Boa
Maintenance
4
Quality
13
Community
9
Popularity
6
Documentation
9
Technical Details
| boa_engine | obeli-sk-boa-engine | Boa | |
|---|---|---|---|
| Version | 0.21.1 | 1.0.0-obeli-sk.7 | 0.13.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Unlicense OR MIT | Unlicense OR MIT | Unlicense/MIT |
| Dependencies | 74 | 77 | 23 |
| Crate Size | 837KB | 941KB | 372KB |
| Features | 17 | 18 | 4 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2018 |
| MSRV | 1.88.0 | 1.91.0 | — |
| Owners | 2 (team) | 1 | 1 |
Links
Quick Verdict
- •boa_engine leads with a health score of 66/100, but none of the options score above 80.
- •boa_engine is depended on by 789 crates — strongest ecosystem trust.
- •⚠ Boa has not been updated in over a year.
- •boa_engine, Boa are pre-1.0 — API may change.