Developer hub

JavaScript at Microsoft

Everything from Microsoft for JavaScript developers


A month-long celebration of serverless computing - from core concepts and developer tools, to usage scenarios and best practices.

Tools for JavaScript developers

  • Edge

    Microsoft's modern browser, built on Chromium

  • FAST

    The adaptive interface system for modern web experiences

  • Playwright

    Automated end-to-end testing across Chromium, Firefox and WebKit with a single API

  • Azure Cosmos DB

    A NoSQL database for modern, scalable, high-performance JavaScript apps

Want more? Microsoft.Source is a curated monthly developer community newsletter. Sign up here!