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Building Chatbots with Vercel AI SDK & Next.js

7 posts on building chatbots with vercel ai sdk & next.js — part of framework tutorials on the n4n AI blog.

7 postsFramework tutorialsAll posts
Framework tutorialsGuide

Chatbot system prompts: a Vercel AI SDK guide

A practical guide to designing and implementing Vercel AI SDK chatbot system prompts in Next.js, with code, pitfalls, and tradeoffs for production.

5 min read
Framework tutorialsTutorial

Building a multi-turn chatbot with Vercel AI SDK's useChat

Hands-on tutorial to build a vercel ai sdk multi-turn chatbot usechat in Next.js: scaffold route, wire client, stream, persist, and verify context.

3 min read
Framework tutorialsTutorial

Build a RAG chatbot with Vercel AI SDK and n4n.ai

Hands-on rag chatbot vercel ai sdk n4n.ai tutorial: build a streaming RAG chatbot in Next.js using Vercel AI SDK and an OpenAI-compatible LLM gateway.

2 min read
Framework tutorialsTutorial

Build a full-stack chatbot with Next.js and Vercel AI SDK

Full-stack step-by-step guide to build chatbot next.js vercel ai sdk tutorial: scaffold app, stream responses, and wire a typed UI with useChat for production.

3 min read
Framework tutorialsTutorial

Build a customer support chatbot with GPT-4o and n4n.ai

Step-by-step tutorial to build a streaming customer support chatbot with GPT-4o using Next.js, Vercel AI SDK, and n4n.ai's OpenAI-compatible gateway.

3 min read
Framework tutorialsHow-to

Add persistent chat history to a Next.js AI SDK chatbot

Learn how to add persistent chat history to a Next.js AI SDK chatbot using Drizzle and Postgres, with step-by-step code and verification tips.

4 min read
Framework tutorialsHow-to

Add file uploads to a Vercel AI SDK chatbot

Learn how to add file uploads to a Vercel AI SDK chatbot in Next.js. Step-by-step guide for handling attachments, multimodal messages, and verification.

4 min read

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