tsrs: Rust port of TypeScript compiler runs 8x faster
Developer voidzerodev released tsrs, an AI-agent-written Rust port of the TypeScript compiler built in collaboration with the TypeScript team rather than as a fork. It cuts type checking from 80 seconds to 7 seconds, roughly 8x faster.
2026-10-20 ~ 2026-10-20 · 2 related posts
- Episode 1: Cloudflare Takes Over tsrs, a Rust Port of the TypeScript Compiler(2026-10-20, 3 posts)
- Episode 2: tsrs: Rust port of TypeScript compiler runs 8x faster(2026-10-20, 2 posts)
- tsrs: an agent-written Rust port of TypeScript is 8x faster than TS 7.0 with 70% less memory — cnakazawa · 2026-10-20
- tsrs: Rust TypeScript Compiler Port Backed by TS Team Claims 8x Speed, 70% Less Memory — cnakazawa · 2026-10-20