TypeScript 5.5, now in a release candidate, also features inferred type predicates, regular expression syntax checking, and performance and size optimizations. TypeScript 5.5, the latest version of ...

Microsoft shipped the latest iteration of its type-infused superset of JavaScript, TypeScript 5.5, introducing inferred type predicates, control flow narrowing, JSDoc @import and other enhancements.

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 to the native Go language. The ...

What if building intelligent, scalable AI agents was no longer a daunting challenge but a streamlined, intuitive process? With the release of OpenAI’s new TypeScript SDK, that vision is becoming a ...

Version 2.7 of the runtime for JavaScript and TypeScript stabilizes the Temporal API, introduces npm overrides, and ...