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| Metric | Python (CPython) | Firecracker | CUDA Runtime | Node.js | llama.cpp | Ollama |
|---|---|---|---|---|---|---|
| Score | B71 | B70 | B-65 | B-65 | C+63 | D49 |
| Type | Language | MicroVM | Language | |||
| Execution | interpreted | aot | aot | jit | aot | hybrid |
| Interface | cli | api | sdk | cli | cli | cli |
| Cold Start | 50ms | 125ms | 100ms | 50ms | 100ms | 1000ms |
| Memory | 15MB | 5MB | 500MB | 40MB | 50MB | 500MB |
| Startup | 10ms | 100ms | 50ms | 20ms | 10ms | 100ms |
| Isolation | process | microvm | hardware | process | process | process |
| Maturity | production | production | production | production | production | production |
| Languages | Python | Any | C, C++, Python | JavaScript, TypeScript | C, C++ | Python, JavaScript, Go |
| License | Other | Apache-2.0 | Proprietary | MIT | MIT | MIT |
| Links |