Select runtimes to compare side by side. Click chips below to toggle selection.
| Metric | Python (CPython) | AWS Lambda | Google Cloud Functions | CTransformers | Jan |
|---|---|---|---|---|---|
| Score | B71 | B-65 | C59 | D46 | F34 |
| Type | Language | Serverless | Serverless | ||
| Execution | interpreted | hybrid | hybrid | hybrid | hybrid |
| Interface | cli | platform | platform | sdk | gui |
| Cold Start | 50ms | 200ms | 300ms | 800ms | 2000ms |
| Memory | 15MB | 128MB | 128MB | 200MB | 600MB |
| Startup | 10ms | 100ms | 50ms | 100ms | 400ms |
| Isolation | process | microvm | container | process | process |
| Maturity | production | production | production | stable | stable |
| Languages | Python | JavaScript, TypeScript, Python, Java, Go, Ruby, .NET, Rust | Python, JavaScript, TypeScript, Go, Java, Ruby, PHP | Python, C++ | TypeScript, Python |
| License | Other | Proprietary | Proprietary | MIT | AGPL-3.0 |
| Links |