tsrs
Intro
**tsrs** is a newly tracked term on FastToolHub's radar. Source signal: HN+Web+GitHub. Radar summary: Cloudflare blog 'Introducing tsrs: a Port of TypeScript to Rust' (2026-10-20 13:00Z / 21:00 BJT): Cloudflare + VoidZero with Max Schwenk (Owner.com) build tsrs, a Rust port of the TypeScript 7 type checker, incubated in the Oxc toolchain in collaboration with the TypeScript team; up to 8x faster and ~70% less memory vs TypeScript 7.0. Repo github.com/oxc-project/tsrs (695★). HN front page 130 pts ('Tsrs: A Port of TypeScript to Rust').
Explain
Open-source or public-repo signals show up in the excerpt, so inspection and self-hosting may be possible. Do not invent parameters, prices, or benchmarks beyond what the excerpt already states.
Usage
Start from the primary link: https://blog.cloudflare.com/typescript-rust-port/. If a GitHub repo is linked, skim README, license, and recent commits before integrating. Numbers and claims in this page only repeat the radar excerpt — double-check upstream before publishing.