gemini-chatbot

Why we included this project

This template is a deployable chatbot that renders dynamic UI straight from the model's output, so you can skip the busywork of wiring up the pieces yourself. It runs on the Vercel AI SDK with Google Gemini as the default model, and streaming responses, tool calls, and structured output work right away. Because the SDK abstracts the model provider, moving to OpenAI, Anthropic, or Cohere takes just a few lines of code. The bigger payoff is seeing how everything fits together: Next.js App Router, shadcn/ui components, NextAuth login, and chat history saved to Vercel Postgres and Blob. If you are assembling a production-style chatbot on Vercel's stack, this is a solid reference for project structure and environment setup, even after you swap in your own model or storage.