Select runtimes to compare side by side. Click chips below to toggle selection.
| Metric | wazero | containerd | Node.js |
|---|---|---|---|
| Score | A-81 | B-66 | B-65 |
| Type | WebAssembly | Container | Language |
| Execution | jit | hybrid | jit |
| Interface | sdk | platform | cli |
| Cold Start | 1ms | 100ms | 50ms |
| Memory | 5MB | 20MB | 40MB |
| Startup | <1ms | 20ms | 20ms |
| Isolation | process | container | process |
| Maturity | stable | production | production |
| Languages | Go | Any | JavaScript, TypeScript |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Links |