Instead of implementing separate VMs for each language, GraalVM + Truffle work as an abstract framework for high-performance language implementation. Languages are "dialects" (Truffle AST interpreters) into a shared optimizing compiler backend (Graal).
Most runtimes optimize one language. We optimized across language boundaries.
- Import Python modules from TypeScript
- The JIT compiler inlines across language borders
- Unified garbage collection across languages
- Type information flows between languages
Most runtimes optimize one language. We optimized across language boundaries.
- Import Python modules from TypeScript - The JIT compiler inlines across language borders - Unified garbage collection across languages - Type information flows between languages