Select runtimes to compare side by side. Click chips below to toggle selection.
| Metric | Python (CPython) | Firecracker | containerd | AWS Lambda | Candle |
|---|---|---|---|---|---|
| Score | B71 | B70 | B-66 | B-65 | D48 |
| Type | Language | MicroVM | Container | Serverless | |
| Execution | interpreted | aot | hybrid | hybrid | jit |
| Interface | cli | api | platform | platform | sdk |
| Cold Start | 50ms | 125ms | 100ms | 200ms | 300ms |
| Memory | 15MB | 5MB | 20MB | 128MB | 200MB |
| Startup | 10ms | 100ms | 20ms | 100ms | 50ms |
| Isolation | process | microvm | container | microvm | process |
| Maturity | production | production | production | production | stable |
| Languages | Python | Any | Any | JavaScript, TypeScript, Python, Java, Go, Ruby, .NET, Rust | Rust |
| License | Other | Apache-2.0 | Apache-2.0 | Proprietary | Apache-2.0 |
| Links |