Build type-safe JavaScript applications in less time with Microsoft’s native port of TypeScript built with Go.

Microsoft's year-plus effort to move TypeScript from its JavaScript-based compiler implementation to a Go-based native codebase has reached Release Candidate status, with the new compiler now ...

Microsoft has shared a progress update on TypeScript 7, codenamed Project Corsa, revealing a fundamental transformation of the TypeScript compiler. The update, published in December 2025, details the ...

A much more performant TypeScript is now available in the new Visual Studio 2026 Insiders build, capitalizing on speed gains achieved by porting the language compiler ...

TypeScript 7.0's release candidate, published today by Microsoft, marks the moment a 14-year-old compiler becomes something structurally new: a native binary that takes the VS Code codebase — 1.5 ...