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| Metric | Kata Containers | ONNX Runtime | vLLM |
|---|---|---|---|
| Score | C+63 | C-50 | F35 |
| Type | MicroVM | ||
| Execution | aot | hybrid | jit |
| Interface | platform | sdk | api |
| Cold Start | 150ms | 500ms | 5000ms |
| Memory | 100MB | 300MB | 2000MB |
| Startup | 50ms | 100ms | 3000ms |
| Isolation | microvm | process | process |
| Maturity | stable | production | production |
| Languages | Any | Python, C++, C#, Java | Python |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Links |