Full-stack example: Next.js frontend with CopilotKit (AG-UI protocol), Rust agent backend.
cp .env.example .env # fill in your LLM provider key
npm install
npm run dev # starts Next.js dev server + Rust backendOpen http://localhost:3000 in your browser.
agent/— Rust backend (awaken runtime + awaken-server, AG-UI protocol)app/— Next.js app with CopilotKit components.env.example— required environment variables