Ives van Hoorne, creator of CodeSandbox, tweeted this and the attached video has already racked up more than 41.5K views!

… This is not only Monaco, this is VSCode itself directly running in the browser with node shims connected to the APIs of CodeSandbox. This means that we can get Grid View, VSCode Extension support, breadcrumbs + more! I’m so excited by this! #

I’m close to getting VSCode extensions working in their own web worker, then we’ll get things like VIM mode, first class TypeScript support and more! The great thing is that it will work exactly as VSCode, it’s literally the same code base. #