Overview
Statically typed superset of JavaScript maintained by microsoft. Compiler and language tools historically bootstrapped in TypeScript/JS; typescript-7 ships a native Go port (project-corsa / typescript-go) as the mainline toolchain.
Recent Developments
- 2026-07-08: typescript-7 GA — native Go compiler, typical 8x–12x full-build speedups (2026-07-08-typescript-7-microsoft-blog)
- 2026-06-18: TypeScript 7.0 RC published to npm
- Ecosystem tooling (typescript-eslint, Vue/Svelte/Astro/MDX/Angular) awaits stable programmatic API in 7.1
Related
- typescript-7
- project-corsa
- native-go-compiler
- microsoft
- github
- coding-agents
- language-server-protocol