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| Metric | Python (CPython) | Node.js | Kata Containers | Candle |
|---|---|---|---|---|
| Score | B71 | B-65 | C+63 | D48 |
| Type | Language | Language | MicroVM | |
| Execution | interpreted | jit | aot | jit |
| Interface | cli | cli | platform | sdk |
| Cold Start | 50ms | 50ms | 150ms | 300ms |
| Memory | 15MB | 40MB | 100MB | 200MB |
| Startup | 10ms | 20ms | 50ms | 50ms |
| Isolation | process | process | microvm | process |
| Maturity | production | production | stable | stable |
| Languages | Python | JavaScript, TypeScript | Any | Rust |
| License | Other | MIT | Apache-2.0 | Apache-2.0 |
| Links |