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| Metric | Cloudflare Workers | AWS Lambda | KoboldCpp | Jan |
|---|---|---|---|---|
| Score | B+75 | B-65 | F38 | F34 |
| Type | Edge | Serverless | ||
| Execution | jit | hybrid | hybrid | hybrid |
| Interface | platform | platform | gui | gui |
| Cold Start | <1ms | 200ms | 1500ms | 2000ms |
| Memory | 128MB | 128MB | 400MB | 600MB |
| Startup | <1ms | 100ms | 300ms | 400ms |
| Isolation | process | microvm | process | process |
| Maturity | production | production | stable | stable |
| Languages | JavaScript, TypeScript, Rust, C, C++ | JavaScript, TypeScript, Python, Java, Go, Ruby, .NET, Rust | C++, Python | TypeScript, Python |
| License | Proprietary | Proprietary | AGPL-3.0 | AGPL-3.0 |
| Links |