Microsoft announces TypeScript 7.0, a significant update featuring a complete native port written in Go that delivers approximately 10x faster compilation speeds compared to previous versions. This release maintains full compatibility with existing codebases while introducing shared memory multithreading and other performance optimizations.
Background
TypeScript has long been the standard for scalable JavaScript development, but large projects often suffer from slow compilation times. This release addresses that bottleneck by rewriting the compiler in Go to leverage modern hardware capabilities.
- Source
- Lobsters
- Published
- Jul 9, 2026 at 12:57 AM
- Score
- 9.0 / 10