AI Chatbot Template for Next.js
A Next.js AI chatbot template with streaming chat, conversation history, multi-model support, RAG, tool calling, citations, and cost controls. Stripe-ready. WCAG AA accessible.
Starting at $47$7940% OFF· 7-day money-back guarantee
Most "AI chatbot templates" you find are ChatGPT clones — a chat box with an OpenAI API call. A real chatbot product is more: conversation history, multi-model support, RAG over your data, tool calling, citations, feedback capture, cost controls, auth, and billing. This Next.js AI chatbot template is being built to ship the full product.
Key Features
Vercel AI SDK Streaming
Token-by-token rendering with markdown, code blocks, stop and regenerate.
Conversation History
Sidebar with rename, delete, search, share. Per-user persistence.
Multi-Model Support
OpenAI, Anthropic, Gemini. Per-conversation or auto-routed.
RAG over User Docs
PDF/web ingestion, pgvector storage, hybrid search, reranking, citations.
Tool Calling
Function definitions, approval flows for destructive actions, error handling.
Cost Controls
Per-user limits, per-account quotas, daily caps with hard stop.
How thefrontkit Compares
| Feature | thefrontkit | Typical Alternatives |
|---|---|---|
| Production-Ready | Yes | Often demo-quality |
| WCAG AA Accessible | Built-in from day one | Usually missing |
| Source Ownership | You own the code | Often locked SaaS |
| Pricing Model | One-time payment | Per-seat monthly |
Ready to Ship Faster?
Skip the boilerplate and start building what matters. Production-ready, accessible, and token-synced.
View AI Chat UI Kit & Chatbot Template →Related Resources
Need it built, not just a kit?
The team behind thefrontkit does done-for-you launches and custom builds. Fixed quotes, most projects live in 2-4 weeks, from $1999.
Frequently Asked Questions
AI UX Kit ships chat UI primitives (streaming chat, citation rendering, feedback) you assemble into your product. AI Chatbot Kit ships the deployable end-to-end product with auth, history, billing, marketing site.
Vercel AI Chatbot is a great starting point for the chat layer. This template adds the product layer (auth, billing, conversation history, RAG, cost controls, marketing site) you would build on top.
Yes. Document ingestion via Unstructured.io, embedding via OpenAI, storage in pgvector, retrieval with reranking.
Yes. Hook the RAG layer to your knowledge base and the chatbot answers customer questions with citations.
Yes. It ships today as the AI Chat UI Kit & Chatbot Template, with the full source.