Select runtimes to compare side by side. Click chips below to toggle selection.
| Metric | wazero | Azure Functions | Docker |
|---|---|---|---|
| Score | A-81 | C56 | C-54 |
| Type | WebAssembly | Serverless | Container |
| Execution | jit | hybrid | hybrid |
| Interface | sdk | platform | cli |
| Cold Start | 1ms | 800ms | 500ms |
| Memory | 5MB | 128MB | 50MB |
| Startup | <1ms | 100ms | 200ms |
| Isolation | process | container | container |
| Maturity | stable | production | production |
| Languages | Go | JavaScript, TypeScript, Python, Java, C#, PowerShell, Go | Any |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Links |