TypeScript is a variant of JavaScript that provides strong type information, a powerful development tool that minimizes bugs and makes JavaScript programs easier to build in enterprise settings.

TypeScript is a variation of the popular JavaScript programming language that adds features that are important for enterprise development. In particular, TypeScript is strongly typed—meaning that the ...

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 ...

TypeScript 7.0 became stable on July 8, 2026 — and for most of the tens of millions of professional web developers who depend on it daily, a single npm install -D typescript command now cuts build ...

US analytics startup Heap announced five years ago that it was saying goodbye to CoffeeScript and moving the front end of its web app to Microsoft’s TypeScript ‘superset’ of the JavaScript programming ...

TypeScript became the most used language on GitHub by monthly contributors in August 2025, surpassing Python and JavaScript. According to GitHub's Octoverse 2025 report published Oct. 28, TypeScript ...

TypeScript, a superset of JavaScript, catches errors early in the development pipeline. But it comes with its own set of challenges, according to developer experts. TypeScript adds a static type ...

TypeScript 7 is available now through the standard typescript npm package. Microsoft says full builds typically see 8x to 12x speedups. VS Code's TypeScript 7 project-load path improved from nearly ...

Earlier this week, Microsoft went public with the early-preview fruits of a two- to three-year project at the company to create a "superset" of the JavaScript scripting language. That effort, ...

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 ...