The Fastest TypeScript Compiler Isn’t Written in TypeScript
Perry is a Rust-based TypeScript compiler promising native-speed type-checking and compilation. But the real story isn’t speed — it’s the final stage of JavaScript’s Rust takeover. The question isn’t whether Perry can be fast. It’s whether it can be fast AND perfectly compatible with tsc’s ever-evolving behavior. If it can, it changes everything. If it can’t, it fractures the ecosystem.