
An in-browser code editor and interview platform built with Sandpack supporting 10+ framework templates.
A powerful in-browser code editor built with Next.js and Sandpack that enables writing, running, and previewing code directly in the browser.
Supports 10 framework templates including React, React TypeScript, Vue, Angular, Next.js, Node.js, and Vanilla JS with live preview.
Features a coding interview mode with pre-built challenges across difficulty levels, session tracking, and submission persistence.
Includes a code playground with file/folder management, template switching, auto-save, and CodeMirror-powered editing with autocomplete.