AI support widget

Customer support that can actually look things up.

Xupit is a private AI chat widget that answers from your FAQs, securely calls your systems, authenticates sensitive requests, and hands off to live agents — or WhatsApp when visitors prefer messaging.

  • AI function calling into your APIs
  • PII-safe by design
  • Live agent handoff & WhatsApp launcher
AI + human
Agent handoff
PII vault
Privacy-first
WhatsApp
Optional launcher

On your website

See how it looks for your visitors.

Chat and the optional WhatsApp launcher sit in the corner of your site — ready when customers need help, without taking over the page.

  • AI chat widget on your pages
  • WhatsApp launcher when they prefer messaging
  • Branding and opt-in message you control
  • Live on this page — try it yourself
yourwebsite.com
As visitors see it: chat bubble + WhatsApp launcher in the corner of your site.

How it works

From embed to answer to handoff

A clear path from your site to real answers — and a person when needed.

  1. 1

    Embed the widget

    Add Xupit with domain security and branding that matches your site.

  2. 2

    Answer from your FAQs

    AI retrieves relevant FAQ knowledge in real time so visitors get accurate replies 24/7.

  3. 3

    Call your systems

    OTP-gated function calling fetches status, schedules callbacks, or resets passwords in your APIs.

  4. 4

    Hand off or WhatsApp

    Escalate to agents with queue and summary — or open WhatsApp via the optional launcher.

Choose chat modes per tenant: live, AI-only, both, AI fallback, or AI then transfer.

Capabilities

Beyond traditional chat

Live chat plus private AI that can authenticate, fetch real data, hand off to agents, and continue on WhatsApp.

Smart Authentication

Sensitive queries trigger sign-in. Anonymous visitors get guidance; authenticated users from your host site get their data.

PII Tokenization Vault

Sensitive fields are tokenized before storage and LLM processing, then restored only when your team or APIs need them.

Real-Time Intelligence

WebSocket routing, presence, agent queue, transfer summaries, and drafts so customers and agents move fast.

WhatsApp Launcher

Optional WhatsApp icon above the chat widget. Set your number, CTA label, and opt-in message — visitors continue on WhatsApp via wa.me.

FAQ Knowledge (RAG)

Enrich, embed, and retrieve from your FAQs with bulk upload and a feedback loop that improves answers over time.

  • Multi-tenant branding & widget domain secrets
  • Bring your own LLM (OpenAI, OpenRouter, Ollama, or custom)
  • File attachments in chat
  • Multi-language widget UI
  • AI ↔ human modes: live, AI, both, AI fallback, AI transfer

Comparison

Why choose Xupit?

Function calling, FAQ RAG, and private AI on top of live chat — not a bolt-on chatbot.

Feature
Xupit
Tawk.to
Traditional chat
AI Function Calling
Yes
No
No
Secure Data Access
Yes
No
No
PII Tokenization Vault
Yes
No
No
AI ↔ Human Chat Modes
Yes
Partial
No
WhatsApp Launcher
Yes
Partial
No
FAQ Knowledge (RAG)
Yes
Yes
Partial
Analytics & Reporting
Yes
Yes
Partial
White-label Solution
Yes
No
No

Tawk.to

  • No AI Function Calling
  • No Secure Data Access
  • No PII Tokenization Vault
  • Partial AI ↔ Human Chat Modes
  • Partial WhatsApp Launcher
  • Yes FAQ Knowledge (RAG)
  • Yes Analytics & Reporting
  • No White-label Solution

Traditional chat

  • No AI Function Calling
  • No Secure Data Access
  • No PII Tokenization Vault
  • No AI ↔ Human Chat Modes
  • No WhatsApp Launcher
  • Partial FAQ Knowledge (RAG)
  • Partial Analytics & Reporting
  • No White-label Solution

Pricing

Simple, transparent pricing

Start free, or try Pro and Business with a 30-day free trial. Upgrade for more agents, analytics, white-label, or on-premise options.

Free

$0 /month

Essential support to try Xupit.

  • Up to 1000 chats/month
  • Up to 2 agents
  • Basic support
  • Basic analytics
  • Standard response time
Get Started Free

Business

$79 /month

For teams that need white-label and API access.

  • Everything in Pro, plus
  • Up to 50 agents
  • White-label solution
  • Custom integrations
  • Dedicated support
  • API access
  • Advanced reporting
  • 30-day free trial
Start 30-day free trial

Enterprise

Custom /month

For organizations with complex requirements.

  • Everything in Business, plus
  • Unlimited agents
  • Custom development
  • SLA guarantee
  • On-premise deployment
  • Advanced security
  • Custom branding
Contact Sales

FAQ

Frequently asked questions

How Xupit answers, authenticates, hands off, and improves.

Xupit retrieves answers from your FAQ knowledge base using semantic search and RAG. You can manage FAQs in the admin console, bulk upload, and run a feedback loop so answers improve from real conversations.

Each tenant can choose how chats are handled: live agents only, AI only, both, AI with fallback to agents, or AI that transfers to a person. That lets you match coverage to business hours and complexity without a separate “scheduler” product.

AI Function Calling lets Xupit securely call your backend APIs for real-time actions — for example check status, schedule a callback, reset a password, register, or refer a friend. Sensitive steps can require OTP so data stays protected.

Yes. Enable the WhatsApp launcher in tenant settings, add your number, CTA label, and opt-in message. An icon appears above the chat widget and opens WhatsApp via wa.me so visitors can continue messaging there. This is a launcher deeplink, not a native WhatsApp Business API inbox.

Xupit combines FAQ RAG, OTP-gated function calling, PII tokenization, configurable AI ↔ human modes, and optional WhatsApp. It answers from your knowledge, acts in your systems, and hands off to agents with queue and summaries when a person is needed.

Sensitive values such as emails, phones, and similar fields can be tokenized in a vault before they hit storage or the LLM. Tokens are restored only when the UI, APIs, or mail need the original values — so models and logs stay privacy-first.

Xupit supports a FAQ feedback loop: review conversation outcomes and improve FAQ coverage so retrieval and answers get better for your business — without claiming a generic black-box “learns from everything” model.

Ready to ship smarter support?

Add Xupit to your site and let AI answer with your real data — then hand off to an agent or WhatsApp when needed.

PII-safe by design
AI + live agent handoff