What AI model powers the FeedPulse AI site chat widget?

GPT-4o-mini by default (fast, cheap, smart enough for site-content Q&A). You can upgrade to GPT-4o or Claude Sonnet via the dashboard's Chat → Model panel if your visitors need deeper reasoning. All routed through your Emergent LLM key — no separate OpenAI account needed.

How does the AI chat widget know about my site's content?

On first install FeedPulse crawls up to 100 of your highest-traffic pages (via your sitemap.xml) and builds a lightweight RAG index. The chat widget retrieves the 3-5 most relevant chunks per question and the LLM answers grounded in your content — no hallucinations about pages you don't have.

Will the AI chat widget cost me money if visitors abuse it?

FeedPulse enforces a 20-message-per-IP-per-day cap by default (configurable). Once a visitor hits the cap they see a polite 'come back tomorrow' message. The free tier also caps your total monthly LLM spend so a viral abuse incident can never run up an unbounded bill.

Is the AI chat widget GDPR / privacy compliant?

Yes. The widget collects no IP, no user agent, no cookies — only the message text + your domain. Conversation logs are stored for 30 days in the dashboard for your moderation, then auto-deleted. Visitors can request deletion via the in-chat 'Forget me' link.

Does the AI chat widget slow down my page?

No. The AI chat widget loads asynchronously ( ) and weighs roughly 4-10 KB gzipped. Lighthouse Performance impact is typically less than 1 point on mobile.

Does the AI chat widget work on WordPress, Shopify, Wix and Webflow?

Yes. It's a single async tag, so it works on every platform that lets you paste HTML — WordPress, Shopify, Wix, Webflow, Squarespace, Ghost, Blogger, plain HTML.

Can I display the AI chat widget in my own language?

Yes — the widget UI supports 12 languages out of the box (English, Spanish, French, German, Hindi, Portuguese, Italian, Russian, Japanese, Chinese, Arabic, Dutch). Pick yours from the 'Widget language' dropdown in the customizer.

Free AI chat widget — 'Ask this page' embed

Why use a free embeddable AI chat widget on your website?

Drop a script tag, and visitors can ask AI anything about the page they're on. GPT-5.2 powered, indexed in 200 ms, knows your content like an in-house support rep.

AI chat widget for WordPress, Shopify, Wix, Webflow & plain HTML

The FeedPulse AI chat widget is a single async <script> tag — paste it into any HTML pane and you're done. WordPress widgets/HTML blocks, Shopify theme-customizer Custom HTML, Wix HTML element, Webflow Embed component, Squarespace Code block, Ghost HTML card, Blogger HTML/JavaScript gadget — every platform that lets you paste HTML supports it. No plugins, no app store, no admin permissions needed.

How to add the AI chat widget to your site in 60 seconds

Open the Free AI chat widget for your site customizer.
Pick your colors, size, and any options that apply.
Click "Copy" on the generated embed snippet.
Paste the line wherever you'd put any HTML — anywhere on any page, on any platform.
That's it. No signup, no account creation, no email required.

Why the FeedPulse AI chat widget is 100% free, forever

Every widget we offer is free forever. We absorb the API costs because our growth model is widget distribution: the small "via FeedPulse" attribution on each widget brings new site owners to us. Install the widget → we earn the impression. That's the entire business model. No paywall, no premium tier, no ads, no email harvesting, no signup wall.

Free chatbot for website — grounded in your actual content

Most 'free chatbot for website' tools either hard-code a small decision tree (useless for anything off-script) or pipe every message to a generic LLM (hallucinates your product details). The FeedPulse free chatbot for website pages indexes your site once at install time and grounds every answer in retrieved excerpts of your real content. Ask 'what's your refund policy?' and the chatbot quotes the relevant paragraph from your /refunds page with a citation link. Ask 'do you ship to Brazil?' and it'll either answer from your shipping FAQ or say 'I don't see that on the site — try emailing support@'. Free, no signup, no usage cap.

AI site assistant widget — what it can and can't do

An AI site assistant widget done well is a calmer support-ticket-deflection tool than a hype chatbot. The FeedPulse AI site assistant widget can: answer factual questions grounded in your indexed pages, summarise long product pages on demand, link to specific sections of your docs, and stay on topic. It can't: take actions on behalf of the user (no carts, no API calls), remember conversations across visits (sessions are page-scoped), or learn from individual conversations (the model is read-only). For sites under 500 pages, the AI site assistant widget covers ~80% of repetitive support questions out of the box.

Embed AI chat on site — one snippet, 200ms first-token latency

To embed AI chat on site pages, paste one script tag. The widget loads asynchronously so the first paint of your page is unaffected; the chat bubble appears in the corner after document-load. To embed AI chat on site sub-pages with page-specific context (e.g., a product-detail-page chat that knows only that product's specs), pass ?context=product:SKU and the widget scopes its retrieval to that subset of indexed content. The embed AI chat on site round-trip averages 200 ms first-token latency on GPT-5.2 — fast enough that the bubble feels like a real conversation, not a loading spinner.

AI chat widget — frequently asked questions

Does this widget slow down my page?

No. The widget JS is loaded asynchronously (<script async>) and weighs roughly 4-10 KB gzipped depending on the widget. Lighthouse Performance impact is typically < 1 point on mobile.

Is there really no signup or API key required?

Really. The script tag is the entire "install". You don't have an account, we don't track you as a customer, no API key, no email, no credit card.

Can I remove the "via FeedPulse" attribution?

The attribution is what keeps the service free. It's intentionally small and unobtrusive. If you remove it via DOM manipulation, our tamper-proof MutationObserver re-adds it.

Will this widget keep working long-term?

Yes. Our entire mission is to be the reliable, free, hosted replacement for the dozens of free widgets that have shut down in the last 10 years. We're funded by widget distribution itself, so longevity is aligned with our economics.

Free AI chat widget for your website