Launching today

CoderX

Launching today

LeetCode for React, Express & Node.js

2 followers

LeetCode for React, Express & Node.js

2 followers

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Code editors

Practice real React + Express/Node.js MERN stack development directly in your browser powered by WebContainers. Zero local setup, no Docker, full npm support.

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Free

Launch tags:Open Source•Education•Software Engineering

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ClarifyThe autonomous CRM that helps you sell more

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Maker

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Hey Product Hunt! 👋 I built CoderX — think LeetCode, but for React, Express, Node.js and full-stack development. You get real-world coding challenges and can build/run your solutions directly in the browser with WebContainers. It's still early, and I'm actively looking for contributors to help improve the UI/UX, challenges, and platform. Would love your feedback — go break CoderX! 🚀

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1d ago