Compare Runtimes

Select runtimes to compare side by side. Click chips below to toggle selection.

MetricWasmtimePython (CPython)FirecrackerAWS LambdaNode.jsllama.cppCandleKoboldCpp
ScoreA88B71B70B-65B-65C+63D48F38
TypeWebAssemblyLanguageMicroVMServerlessLanguage
Executionaotinterpretedaothybridjitaotjithybrid
Interfaceclicliapiplatformcliclisdkgui
Cold Start1ms50ms125ms200ms50ms100ms300ms1500ms
Memory5MB15MB5MB128MB40MB50MB200MB400MB
Startup<1ms10ms100ms100ms20ms10ms50ms300ms
Isolationprocessprocessmicrovmmicrovmprocessprocessprocessprocess
Maturityproductionproductionproductionproductionproductionproductionstablestable
LanguagesRust, C, C++, Go, Python, AssemblyScriptPythonAnyJavaScript, TypeScript, Python, Java, Go, Ruby, .NET, RustJavaScript, TypeScriptC, C++RustC++, Python
LicenseApache-2.0OtherApache-2.0ProprietaryMITMITApache-2.0AGPL-3.0
Links