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| Metric | Cloudflare Workers | Metal | Python (CPython) | llama.cpp |
|---|---|---|---|---|
| Score | B+75 | B74 | B71 | C+63 |
| Type | Edge | Language | ||
| Execution | jit | aot | interpreted | aot |
| Interface | platform | sdk | cli | cli |
| Cold Start | <1ms | 50ms | 50ms | 100ms |
| Memory | 128MB | 100MB | 15MB | 50MB |
| Startup | <1ms | 20ms | 10ms | 10ms |
| Isolation | process | hardware | process | process |
| Maturity | production | production | production | production |
| Languages | JavaScript, TypeScript, Rust, C, C++ | Swift, Objective-C, C++ | Python | C, C++ |
| License | Proprietary | Proprietary | Other | MIT |
| Links |