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Chat Widget

AI chat for your website.

Embed a conversational AI chatbot on any site. Your visitors get cited answers from your content — no code changes, just a single script tag.

How It Works

Three steps to AI chat.

01

Enter your URL

Paste your website URL and we crawl up to 50 pages during evaluation. No configuration needed.

02

Sign up

Create an account. Your content index starts building automatically — no waiting.

03

Embed the script

Copy a single <script> tag into your HTML. AI-powered chat is live on your site.

Features

Everything you need.

Conversational AI

Natural-language conversations with cited answers from your content.

Works on any website

Static sites, SPAs, docs, blogs — one script tag works everywhere, no framework dependencies.

Follow-up suggestions

Auto-generated follow-up questions keep the conversation flowing.

Dark mode support

Adapts to your site's color scheme, or set light/dark explicitly via config.

Source citations

Every answer includes clickable source references so visitors can verify.

Shadow DOM isolation

Widget styles never leak into your page; your CSS never breaks the widget. Zero conflicts.

The Whole Install

One line of code.

Add this to your HTML and you're done.

index.html
<script
  src="https://cdn.zensearch.ai/widget/v1/chat-widget.js"
  data-api-key="zsk_pk_your_key_here"
  data-collection="your-collection-id"
  data-greeting="Hi! Ask me anything."
  defer
></script>

Get Started

Add it to
your site.

Evaluation crawls up to 50 pages. Talk to sales for production use.

Try it