Which one AI picks, and when.
Data as of Aug 18, 2026 · Based on 20 AI claims comparing the two · See how Parse measures this
Head to head
The two are furthest apart on authority, where Wasmtime leads by 14 points.
| Measure |  Wasmer |  Wasmtime |
|---|---|---|
| Parse Score | 67 |
| 68 |
| Strength | 64 | 57 |
|---|
| Reach | 48 | 48 |
|---|
| Authority (widest gap) | 36 | 50 |
|---|
