1 What Is It?

Staging repository for development of native port of TypeScript.

Stars Today: +23 (snapshot: 2026-04-27 08:08 UTC).

2 Why It Matters

TypeScript currently implemented in TypeScript (self-hosted). Porting to Go could mean faster type checking, better IDE performance, lower memory usage.

Promise: 10x faster type checking.

3 Frequently Asked Questions

When will this be ready?

Not announced. This is a staging repo for development.

Why Go instead of Rust?

Microsoft likely chose Go for faster development and existing expertise.