SARAH On-Premise Voice Conversational AI

A Voice Conversational AI that speaks 17 different languages and
switches from one language to another on the fly
that answers calls, replies to WhatsApp & Telegram messages, 
books appointments on your calendar, 
handles enquiries and fills out forms
Runs entirely on your hardware
Nothing leaves your premises
No Internet required (unless you wish to use WhatsApp and Telegram)
No Third Party APIs required
No per minute charges
No Third Party Accounts required
Integrates with your current phone system seamlessly
Integrates with your current website seamlessly
Talks to you directly via WhatsApp and Telegram via texts, voice notes
SARAH comes with,
An Army of Voice AI Agents
A Unified Inbox
(Email, SMS, WhatsApp Web, Telegram, LinkedIn, Web Chat, Voice mail)
An Enterprise Level Phone System with call recording feature
WebRTC widgets for your websites
Bulk Email Marketing Platform
Wire Guard and Open VPN Server
(if you wish to expose it to the Internet and connect securely)
Universal Billing Platform



Order Sarah

Zero cloud.
Zero dependencies.

Not required Internet connection
Not required Cloud APIs
Not required Per-minute fees
Not required Third-party accounts
Not required SIP trunk provider
Power
+
Ethernet
0
Bytes to the cloud
0
Third-party API calls
0
Monthly API fees
100%
Data sovereignty

Everything runs on your hardware.
Nothing leaves your premises.

Answers Calls 24/7

Never miss another call. Sarah picks up every time — day, night, weekends, public holidays.

Books Appointments

Checks your calendar in real time. Finds the next available slot. Confirms the booking on the spot.

17+ Languages

Automatically detects the caller's language and responds naturally in their native tongue.

Records Everything

Full call recording and transcription. Stored locally on your hardware. Searchable. Yours forever.

Sends Confirmations

SMS and email confirmations after every booking. Automated follow-ups. Zero manual work.

Knows Your Callers

Remembers returning customers across every interaction. Greets them by name.

Handles Enquiries

Answers questions about your business, services, hours, and pricing. Trained on your information.

Connects to Your PBX

Plugs into any existing phone system via your local network. No external trunk required.

Management Portal

Web dashboard to manage extensions, view call logs, listen to recordings, and configure everything.

Built for businesses
that take privacy seriously.

Hotels & Hospitality

24/7 concierge that knows every guest by name and room. Room service, wake-up calls, requests — all handled.

Medical & Dental

Patient data never leaves the clinic. Book appointments, handle enquiries, triage calls. Compliance-ready by design.

Legal

Privilege protected at the infrastructure level. Every conversation recorded and transcribed on-premise.

Government

Sovereign infrastructure. Zero foreign cloud dependency. Meets the strictest data residency requirements.

Trades & Services

Turn missed calls into booked jobs while you're on the tools. Sarah fills your calendar automatically.

Contact Centres

Scale to hundreds of concurrent calls on a single server. Multilingual. A fraction of the cost of human agents.

One purchase.
Your hardware. Your data. Forever.

Sarah Mini
SARAH Mini
One-time purchase
  • Up to 50 concurrent conversations
  • 17+ languages
  • Appointment booking
  • Call recording & transcription
  • SMS & email confirmations
  • Management portal
  • 12 months support
Order Mini
Sarah Enterprise
SARAH Ent
Tailored deployment
  • Up to 800 concurrent conversations
  • Everything in Pro, plus:
  • Dedicated account manager
  • Custom AI training
  • White-label portal
  • Multi-site deployment
  • SLA guarantee
Contact Sales

Own your AI.

No subscriptions. No cloud. No data leaving your building.

Order Sarah