Comprehensive catalog of runtime environments. Language runtimes, WebAssembly, Containers, MicroVMs, Edge platforms, and Serverless. Each rated by performance, isolation, and maturity.
| Name | Class | Type | Exec | Languages | Score | Cold Start | Memory |
|---|---|---|---|---|---|---|---|
| WasmEdge Lightweight, secure, and high-performance WebAssembly runtime | Runtime | WebAssembly | hybrid | Rust, C, C++, ... | A | 1ms | 5MB |
| Wasmtime Fast, secure WebAssembly runtime from Bytecode Alliance | Runtime | WebAssembly | aot | Rust, C, C++, ... | A | 1ms | 5MB |
| Wasmer Universal WebAssembly runtime | Runtime | WebAssembly | hybrid | Rust, C, C++, ... | A- | 2ms | 8MB |
| wazero The zero dependency Go WebAssembly runtime | Runtime | WebAssembly | jit | Go | A- | 1ms | 5MB |