Select runtimes to compare side by side. Click chips below to toggle selection.
| Metric | safetensors | wazero | Node.js |
|---|---|---|---|
| Score | A-83 | A-81 | B-65 |
| Type | WebAssembly | Language | |
| Execution | aot | jit | jit |
| Interface | embedded | sdk | cli |
| Cold Start | <1ms | 1ms | 50ms |
| Memory | 0MB | 5MB | 40MB |
| Startup | <1ms | <1ms | 20ms |
| Isolation | process | process | process |
| Maturity | production | stable | production |
| Languages | Any | Go | JavaScript, TypeScript |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Links |