Frontier Voice Model · Live

The frontier voice model that sounds, listens, and thinks like a human.

Hamilton AI builds the most natural-sounding, lowest-latency voice agents on the market — for car dealerships, customer support, healthcare intake, restaurants, and any business that runs on phone calls.

<300ms response latency
40+ languages & accents
SOC 2 & HIPAA ready

Hear it for yourself

Get a live call from a Hamilton voice agent and see why people can't tell it's AI.

A Hamilton voice agent will call you within 24 hours.

Pick up the phone soon.

A Hamilton voice agent will call you within 24 hours so you can experience the model live. Check your email for confirmation.

One voice model. Every industry.

Hamilton agents handle the conversations your team can't scale — 24/7, in any language, on any phone line.

Automotive

Car Dealerships

Book service appointments, qualify leads from inventory inquiries, and follow up with test-drive prospects without missing a ring.

Support

Customer Support

Resolve tier-1 tickets, handle account lookups, and escalate intelligently to human agents with full context already gathered.

Healthcare

Patient Intake & Scheduling

HIPAA-ready voice agents that book appointments, verify insurance, and triage symptoms with empathetic, on-brand bedside manner.

Hospitality

Restaurants & Reservations

Take orders, confirm bookings, and answer hours-and-menu questions — even on the busiest Friday-night rush.

Logistics

Dispatch & Fleet

Coordinate drivers, confirm deliveries, and run automated check-in calls across thousands of routes simultaneously.

Financial Services

Collections & Servicing

Run compliant outbound campaigns, payment reminders, and balance inquiries with audit-grade call recordings.

Sales

Outbound & Qualification

Warm leads at scale, book meetings on calendars, and hand off only the qualified ones to your closers.

Real Estate

Brokerages & Property Mgmt

Answer listing inquiries, schedule showings, and handle tenant maintenance calls — day or night.

A voice model engineered to be indistinguishable from human.

We built every layer of the stack — speech recognition, reasoning, voice synthesis, and turn-taking — to obsess over one thing: a phone call that feels real.

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Sub-300ms Latency

End-to-end response times below 300 milliseconds — fast enough that callers stop noticing they're talking to AI within seconds.

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Human Turn-Taking

Native interruption handling, backchannels ("mhm", "got it"), and natural pauses. Hamilton listens like a person, not a kiosk.

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40+ Languages & Accents

Native-quality speech in English, Spanish, Mandarin, Hindi, Arabic, Portuguese, French, German, and dozens more — with regional accent control.

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Tools, Functions & Actions

Connect to your CRM, calendar, scheduling system, ticketing platform, or any internal API. Hamilton acts during the call, not after.

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Telephony Native

Bring your existing numbers via Twilio, SIP trunking, or our managed telephony. Inbound, outbound, warm transfer, and IVR replacement.

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Enterprise Security

SOC 2 Type II, HIPAA, PCI DSS, and GDPR-ready. End-to-end encrypted calls with full audit logs and PII redaction built in.

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Custom Voice Cloning

Clone a brand voice or specific persona from minutes of audio. Maintain perfect consistency across every call, every region.

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Real-Time Analytics

Live call dashboards, sentiment scoring, conversion tracking, and full transcripts — searchable and queryable from day one.

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Fine-Tuned to Your Business

Train Hamilton on your scripts, FAQs, product catalog, and historical call recordings for domain accuracy that off-the-shelf models can't touch.

Numbers that matter on a phone call.

Independent evaluations against the leading voice and telephony AI platforms.

287ms
Median end-to-end response latency
96.4%
Word error rate accuracy on noisy phone audio
4.8/5
Naturalness MOS score (human listening tests)
73%
Avg containment rate vs. legacy IVRs

From kickoff to live calls in under two weeks.

We handle the model tuning, voice design, and telephony plumbing. You bring the use case.

Get a Live Demo Call

Book above and a Hamilton voice agent calls you. Hear the latency, voice, and turn-taking on a real phone line.

Design Your Agent

Pick a voice, define the persona, and connect your tools. We fine-tune Hamilton on your scripts, FAQs, and call recordings.

Pilot on Real Traffic

Route a percentage of inbound or outbound calls to your Hamilton agent. Watch live transcripts and tune in real time.

Scale to Production

Roll out across locations, languages, and teams. Most customers replace their entire tier-1 phone workflow within 30 days.

Ready to put the frontier voice model on your phone lines?

Get a live demo call from Hamilton and decide for yourself whether your callers will know the difference.

Get a Live Demo Call →