Model Context Protocol80 min read
How to Build and Deploy Tetris Inside ChatGPT: A Complete Guide to the Vercel ChatGPT Apps SDK with TypeScript, Convex, and Kinde OAuth
Imagine playing a fully functional game of Tetris without leaving your ChatGPT conversation: rotating pieces, clearing lines, competing on leaderboards – all within the chat interface you already use
By Shola JegedefreeCodeCamp — ChatGPT

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Originally published by freeCodeCamp — ChatGPT on Jan 17, 2026.
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