Show HN: I built an enhanced AI chat using the new Generative UI from CopilotKit

A Show HN post presents an AI chat app built with CopilotKit's new Generative UI. Setup involves running npm install, adding an OPENAI_API_KEY to .env.local, and starting the app with npm run dev, restarting the server after changing the key. The app uses gpt-6-luna, and OpenAI API usage may incur charges per the pricing page.