Decision Workspace
wasmtime-provider vs wapc vs wapc-guest
Side-by-side comparison of Rust crates
66
wasmtime-provider
stablev2.17.0
A wasmtime engine provider for the waPC host
61
wapc
growingv2.1.0
An engine-pluggable WebAssembly Host Runtime implementing the waPC protocol.
55
wapc-guest
growingv1.2.0
Guest SDK for building waPC-compliant WebAssembly Modules
Core Metrics
| wasmtime-provider | wapc | wapc-guest | |
|---|---|---|---|
| Health Score | 66 | 61 | 55 |
| Total Downloads | 195.8K | 198.2K | 380.1K |
| 30d Downloads | 9.0K | 9.6K | 27.5K |
| Dependents | 13 | 113 | 168 |
| Releases | 57 | 26 | 13 |
| Last Updated | 30d ago | 486d ago | 486d ago |
| Age | 5y 6m | 6y 6m | 6y 6m |
Health Breakdown
wasmtime-provider
Maintenance
18
Quality
19
Community
13
Popularity
6
Documentation
10
wapc
Maintenance
7
Quality
21
Community
14
Popularity
6
Documentation
13
wapc-guest
Maintenance
5
Quality
19
Community
14
Popularity
7
Documentation
10
Technical Details
| wasmtime-provider | wapc | wapc-guest | |
|---|---|---|---|
| Version | 2.17.0 | 2.1.0 | 1.2.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | Apache-2.0 |
| Dependencies | 17 | 5 | 3 |
| Crate Size | 39KB | 15KB | 8KB |
| Features | 4 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 7.7% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 3 | 2 | 2 |
Links
Quick Verdict
- •wasmtime-provider leads with a health score of 66/100, but none of the options score above 80.
- •wapc-guest has the most downloads (380.1K), suggesting wider adoption.
- •wapc-guest is depended on by 168 crates — strongest ecosystem trust.
- •⚠ wapc, wapc-guest have not been updated in over a year.