AI Voice Agents — Live Demo Line | AITI
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Live in Production

AI Voice Agents — answering the phone today.

Natural-language phone attendant. Built by AITI. Running on our own line.

A real AI receptionist with sub-second speech recognition, intelligent call routing, and emailed transcripts of every conversation. Replaced a $150/month answering service. Available as a cloud deployment, or running fully on-premises on our closed-architecture AI hardware.

Hear it live · 24/7
Call from any phone. Try asking for purchase orders, AOG support, or to leave a message.
~2s AI Round-Trip
8 Conv. Turns
24/7 Uptime

Not a slide deck. A working phone line.

This system has been answering AITI's calls in production since early 2026. It replaced a paid VOIP answering service. Every claim on this page is something you can verify by picking up your phone and dialing the number above.

Status
Production

Live on AITI's main answering line. Real outside calls, real call routing, real voicemail.

Cost Replaced
$150/mo

Replaced a paid third-party answering service. Pays for the inference budget many times over.

Round-Trip
~2s

End-to-end AI processing: speech recognition + LLM reasoning + speech synthesis. Sub-second per stage.

Built By
AITI Engineering

Designed, integrated, and deployed in-house. The team that builds your hardware also writes the AI.

What an AI voice agent does for you.

Each of these is in the production AITI system today — or a small variation of it.

🌐

24/7 Reception

Answers every call, day or night, weekends and holidays. No more missed calls from after-hours customers, urgent issues, or international time zones.

📣

Intelligent Call Routing

Listens to what the caller needs and routes accordingly — accounting, engineering, urgent/AOG, a specific person by name. Rings desk + mobile simultaneously.

Voicemail with Email Transcripts

Takes a message when staff are unavailable. Full transcript and audio sent to the right inbox, routed by who the message was for — not a generic mailbox no one checks.

📝

Call Logging & Analytics

Every call recorded, transcribed, and archived. Searchable history of who called, what they wanted, and what was said — without a human typing notes.

💬

Multi-Turn Conversation

Not a phone tree. Holds a real back-and-forth: caller clarifies, AI confirms, follow-up questions both ways. Up to eight conversation turns per call.

Priority Triage

Keywords like "AOG," "urgent," or "emergency" trigger an escalation path — ring the right people first, or ring multiple devices at once.

How a call travels through the system.

Six stages, each sub-second. The caller hears a natural conversation; underneath, every step is instrumented and logged with timing data.

01

Telephony

SIP trunk in
02
🎤

Voice PBX

Asterisk on-prem
03
💬

Speech → Text

~0.6s
04
🧠

LLM Reasoning

~0.8s
05
🔈

Text → Speech

~0.6s
06
📧

Log & Email

After hangup
Total AI processing per turn: ~2 seconds

Built around your operation.

The AITI system isn't a generic phone bot; it knows the company, the staff directory, the routing rules, and the words customers actually use. Yours will too.

Custom System Prompt The AI knows your company, services, hours, and what you do and don't do.
Staff Directory By name, by role, by department. The AI routes by intent, not by phone-tree menu.
Per-Person Voicemail Messages for accounting go to accounting; for engineering, to engineering. With transcript.
Existing PBX or Greenfield Wires into Asterisk, FreePBX, or 3CX you already run — or a fresh install on a small box.
Number Porting Keep your existing business number. Port through Twilio SIP or your preferred carrier.
Auditable Logs Every transcript, every routing decision, every TIMER line. Searchable, archivable, exportable.

Cloud or fully on-premises.

Same architecture, two boundary configurations. Pick the one your environment allows.

Standard

Cloud-AI Deployment

What AITI runs today on its own line. Best-of-breed cloud APIs for speech and language. Fast to deploy, cost-effective at small and medium call volumes.

  • Telephony via SIP trunk (Twilio or your carrier)
  • Speech and language models via commercial APIs
  • Voice PBX on a small server in your facility or hosted
  • Pennies per minute of conversation
Closed Architecture

Fully On-Premises Deployment

For environments that can't send audio or text to a cloud API. Same call flow; speech, language, and synthesis all run on customer-owned hardware.

  • Local speech-to-text and text-to-speech models
  • Local LLM on NVIDIA Jetson, RTX, or DGX-class hardware
  • Air-gap compatible — no external network during operation
  • Designed for ITAR / classified / regulated environments
See our Closed-Architecture AI capability →
Talk to Engineering

Deploy an AI voice agent in your business.

The first conversation is with the engineers who will build it. Bring your phone setup, your call volume, and the kinds of calls you keep missing. We'll scope a deployment that fits the operation you actually run.

Request a Voice-AI Briefing →
dave@aircraftinstruments.com
813-783-3361 · or call the demo: (934) 220-4304
39520 Aviation Ave, Zephyrhills, FL 33542