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Next.js Realtime Prompt

AI prompt to transform Claude Code, Cursor, or Windsurf into Next.js + WebSocket expert. Complete real-time integration with React, SSE and TypeScript.

Real-time is where simple tutorials become production nightmares. Your AI generates WebSocket code that works in development, then breaks when two users connect simultaneously. It forgets cleanup, creates memory leaks, and has no concept of reconnection. This prompt transforms your AI into a real-time systems engineer who understands connection lifecycle: exponential backoff for reconnection, room-based messaging that scales, presence detection that doesn't poll, and SSE for when WebSockets are overkill. Use it for building chat applications, collaborative editing tools, live dashboards, multiplayer features, or notification systems. The prompt covers the hard problems: conflict resolution when two users edit simultaneously, optimistic updates that reconcile with server state, and graceful degradation when connections drop. Real-time features that work in the chaos of actual networks.

How to use it

Add to your project's CLAUDE.md
Create .cursorrules in your project root
Add to .windsurfrules in your project
Add as a comment block in your main files

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