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Pharoah Voice AI
Autonomous AI telephone receptionist and intelligent call intake for UK businesses.
Overview
What Pharoah Voice AI is.
Pharoah Voice AI gives your business a dedicated, 24/7 telephone receptionist with human-grade conversational intelligence, sub-350ms response latency, and zero missed calls.
Built for medical and dental clinics, corporate legal practices, financial advisories, estate agencies, and service enterprises, Pharoah Voice AI answers in your chosen brand voice, answers customer FAQs accurately from your verified knowledge base, books calendar appointments, and escalates urgent calls to on-call staff instantly.
Unlike generic voicemail or robotic IVR menus, callers have a fluid, natural conversation. The caller can interrupt naturally (barge-in), ask detailed questions about pricing and services, and receive instant confirmation via SMS or WhatsApp before hanging up.
Every call is instantly transcribed, sentiment-scored, and converted into structured CRM records and triage tasks for your team. Setup is £399 one-off, with monthly packages from £149/mo including UK numbers and telephony.
Capabilities
What it does.
Conversational Voice Engine
Sub-350ms response latency
High-bandwidth streaming speech-to-speech architecture eliminates unnatural pauses, delivering instant, fluid dialogue.
Natural barge-in interruption
Callers can interrupt, clarify, or change direction naturally at any millisecond without waiting for the bot to finish.
Custom brand voice cloning
Deploy ultra-realistic British and international voices or clone the founder/partner voice for warm brand consistency.
Multilingual code-switching
Automatically recognizes language shifts and answers fluently in English, Spanish, French, and over 30 languages.
Intelligent Triage & Operations
Live calendar booking
Directly checks doctor, solicitor, or adviser availability and secures appointment slots during the live call.
Emergency human escalation
Identifies urgent emergencies or high-value inquiries and executes instant warm SIP transfer to designated staff mobiles.
Spam & robocall rejection
Politely terminates telemarketers, cold outreach, and automated robocalls without wasting staff time or call minutes.
Instant SMS/WhatsApp text-back
Immediately dispatches booking confirmations, quotes, or clinic directions to the caller's mobile upon call completion.
Enterprise Knowledge & Compliance
Zero-hallucination fact grounding
The AI answers strictly from your verified knowledge base; unknown facts are captured and routed rather than guessed.
UK/EU data residency & GDPR
Audio streams, transcripts, and records reside securely in UK/EU sovereign infrastructure with zero unauthorized PII leakage.
Complete audit trail
Every call provides full audio recording, verbatim transcript, sentiment classification, and structured intent data.
Multi-line tenant console
Manage multiple locations, phone lines, and client entities from a single unified executive dashboard.
Architecture
How it's built.
Pharoah Voice AI pairs high-bandwidth WebRTC telephony with real-time neural speech orchestration to eliminate the unnatural delays of legacy voice bots.
Inbound calls land on dedicated UK local numbers (+44) via carrier-grade SIP trunking. Deepgram Nova-3 processes caller speech into token streams with instant acoustic classification, while our low-latency reasoning layer assesses intent against your verified business knowledge base.
Response audio is rendered through ultra-realistic neural voice engines (Cartesia Sonic and ElevenLabs) in under 350ms. Calls are immediately parsed into structured JSON records, pushed to your CRM or email, and backed up in Supabase with end-to-end cryptographic integrity.
Pharoah Voice AI architecture, in order
- Inbound Telephony: Dedicated UK local (+44) numbers with carrier-grade SIP trunking, failover routing, and caller ID lookup.
- Acoustic Speech Layer: Real-time streaming transcription with background noise suppression, accent adaptation, and dual-tone barge-in.
- Reasoning & Knowledge Guard: Domain-grounded reasoning engine querying verified business facts, calendar availability, and escalation rules.
- Neural Voice Synthesis: Sub-100ms streaming TTS delivering human breathing cadence, emotional inflection, and authentic UK accents.
- CRM & Dispatch Rail: Automated webhook delivery to client CRMs, admin triage queues, and instant SMS/WhatsApp confirmation text-back.
Use Cases
Who it's built for.
Corporate Formations & Legal Practices
Answer inbound client questions on company registration fees, registered office services, and document apostilles, capturing qualified corporate leads and scheduling partner consultations.
Financial Advisory & Accountancy
Field seasonal tax deadline inquiries, explain service scopes and fee brackets, and book discovery meetings directly into advisers' calendars with zero phone tag.
Estate Agencies & Property Management
Capture 100% of out-of-hours viewing requests, qualify prospective tenants, and instantly dispatch emergency maintenance calls to on-call contractors.
FAQ
Straight answers.
How quickly does Pharoah Voice AI answer incoming calls?
Calls are answered within one ring cycle (typically under 800ms). Conversational response latency during the call is under 350ms, eliminating robotic pauses.
Can callers tell it is an AI?
Calls open with a transparent UK-compliant AI and call recording disclosure. However, the voice quality, breathing cadence, and responsiveness feel completely natural and human.
Can callers interrupt the receptionist while it is speaking?
Yes. Full dual-tone barge-in allows callers to interrupt, clarify, or change direction naturally at any point in the conversation.
What happens during an emergency or high-priority call?
The AI continuously monitors urgency. If a caller reports an emergency or demands human assistance, the call is instantly transferred to your designated mobile or on-call staff line via warm SIP transfer.
How much does Pharoah Voice AI cost?
Setup is £399 one-off (prod_UWkLkK6o7HxNqH). Monthly plans start at £149/mo for 150 minutes, £249/mo for 300 minutes with calendar booking, and £499/mo for full operating system integration. Overage is £0.45/minute.
Can we keep our existing business phone number?
Yes. You can simply set up immediate or after-hours call forwarding from your existing business phone number to your Pharoah Voice AI number, or port it directly.
Can we test the receptionist before going live?
Yes. Our interactive browser console allows you to speak directly to your configured receptionist via your computer or phone microphone before binding a phone number.
Engagement
How to work with us.
Pharoah Voice AI is available now for UK businesses. Setup is £399 with monthly plans starting from £149/month. Try the interactive voice console directly in your browser or book an onboarding consultation.
Setup: £399 one-off (prod_UWkLkK6o7HxNqH). Monthly: from £149/month (prod_UWkLAGvtyBhLVg).
Ready to talk about Pharoah Voice AI?
Autonomous AI telephone receptionist and intelligent call intake for UK businesses.
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