Decision Workspace
pest_vm vs pest vs wasmer
Side-by-side comparison of Rust crates
68
pest_vm
stablev2.8.6
pest grammar virtual machine
76
pest
stablev2.8.6
The Elegant Parser
76
wasmer
stablev7.1.0
High-performance WebAssembly runtime
Core Metrics
| pest_vm | pest | wasmer | |
|---|---|---|---|
| Health Score | 68 | 76 | 76 |
| Total Downloads | 694.8K | 212.7M | 6.9M |
| 30d Downloads | 16.9K | 15.2M | 247.6K |
| Dependents | 59 | 11.9K | 4.4K |
| Releases | 41 | 90 | 100 |
| Last Updated | 50d ago | 50d ago | today |
| Age | 7y 6m | 9y 11m | 7y 5m |
Health Breakdown
pest_vm
Maintenance
15
Quality
17
Community
14
Popularity
7
Documentation
15
pest
Maintenance
16
Quality
18
Community
19
Popularity
8
Documentation
15
wasmer
Maintenance
19
Quality
18
Community
19
Popularity
8
Documentation
12
Technical Details
| pest_vm | pest | wasmer | |
|---|---|---|---|
| Version | 2.8.6 | 2.8.6 | 7.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 2 | 7 | 55 |
| Crate Size | 12KB | 130KB | 281KB |
| Features | 1 | 5 | 32 |
| Yanked % | 12.2% | 6.7% | 2.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.83 | 1.83 | 1.91 |
| Owners | 2 (team) | 2 (team) | 2 (team) |
Links
Quick Verdict
- •pest leads with a health score of 76/100, but none of the options score above 80.
- •pest is depended on by 11.9K crates — strongest ecosystem trust.