2026Ping.ggopen source
tsc-rs
v0.3.0
tsc-rs is an experimental Rust-based implementation of the TypeScript 7 compiler, developed by Ping.gg. The project was created to test the capabilities of LLMs in porting complex compiler infrastructure, resulting in a codebase that maintains 100% compatibility with the native Go-based TypeScript compiler while providing substantial performance improvements in type-checking tasks across various open-source projects.
Drop-in replacement for the native TypeScript 7 compiler (tsc)
Significantly faster type-checking performance compared to standard tsc
Built-in support for Effect language service diagnostics
pricingOpen-source (MIT License)
version0.3.0