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Rivac AI Labs
Computer Vision & Voice AI Solutions

Conversational IVR Modernization

Nobody enjoys a "press 1 for sales, press 2 for support" menu, and the cost isn't just customer frustration, every misrouted call and abandoned menu is a lead lost or a support ticket delayed. This service replaces a legacy touch-tone IVR tree with a natural-language front end that lets callers just say what they need, cutting misroutes and getting people to the right place faster. It's for businesses whose call-routing data shows real drop-off or misdirection in their existing menu tree and want that fixed without ripping out their whole phone system. The new front end sits on top of your existing routing infrastructure, so the transition is additive, not a rebuild.

This is a capability we deliver for you as a service, not a role we’re hiring for.

How We’d Approach This

A clear, staged plan, not a black box

These are the service-specific steps inside our six-step process.

  1. 1

    Diagnose: map your existing IVR tree and pull call-routing data to see where callers get stuck, misrouted, or hang up.

  2. 2

    Pilot: replace the highest-drop-off branch of the menu with a natural-language front end and run it against live calls.

  3. 3

    Review: compare routing accuracy and call-completion rates before and after, and adjust prompts and intents based on real misroutes.

  4. 4

    Build: replace the full menu tree, integrate it with your existing call-routing infrastructure, and set fallback paths for anything the system can't confidently handle.

What You Get

Deliverables from this engagement

  • A natural-language IVR front end replacing the legacy menu tree
  • A before-and-after routing-accuracy and call-completion report
  • Fallback and escalation paths to a live agent for edge cases
  • Integration with your existing telephony and call-routing systems
  • An ongoing intent-tuning log as new call reasons emerge

Six Ways We Could Architect This

Different engagement, different build, pick the shape that fits

There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.

Read all 6 architectures as text

Lean Fast-Start Architecture

Call Entry

  • Caller Dials Main Line
  • Natural Language Greeting Plays
  • Caller States Request in Own Words

Intent Routing

  • Speech to Text and Intent Detection
  • Intent Matched
  • Call Routed to Correct Department
  • Fallback to Legacy Touch Tone Menu

Delivery

  • Call Connects to Right Team

Logging

  • Call Routing Outcome Logged
  • Weekly Misroute Rate Reviewed
  • Menu Wording Adjusted Based on Findings

Cloud-Native / Managed Services Architecture

Telephony

  • Existing PBX or Phone System
  • Cloud Voice Gateway Layer
  • Managed Speech to Text Service

NLU Layer

  • Managed Natural Language Understanding Engine
  • Intent to Department Mapping

Routing Layer

  • Confident Intent Match
  • Managed Call Routing Service
  • Fallback to Existing IVR Tree

Analytics Layer

  • Call Routed to Live Queue
  • Managed Call Analytics Dashboard
  • Misroute and Drop Off Report

Event-Driven & Automation-First Architecture

Triggers

  • Inbound Call Event
  • Call Session Started

Automation Layer

  • Natural Language Prompt Played
  • Caller Speech Captured
  • Intent Classification Engine
  • Intent Confidence High
  • Auto Route to Target Queue
  • Auto Clarifying Question Asked
  • Second Attempt Confident
  • Auto Fallback to Legacy Menu

Feedback Loop

  • Routing Outcome Logged Automatically
  • Intent Model Retrained on Failed Matches

Enterprise-Grade & Compliance-Ready Architecture

Governance

  • Call Routing Policy
  • Recording Consent Rules
  • Escalation Protocol for Sensitive Requests

Secure Pipeline

  • Access Controlled Voice Platform
  • Encrypted Call Transcript Storage
  • Role Based Analytics Access

Audited Routing

  • NLU Routing Engine with Logged Confidence
  • Sensitive Request Detected
  • Mandatory Route to Trained Human Team
  • Standard Routing Proceeds

Compliance Reporting

  • Full Audit Trail of Routing Decisions
  • Redundant Backup of Call Logs
  • Quarterly Routing Compliance Review

AI-Augmented, Human-in-the-Loop Architecture

Data In

  • Live Caller Speech
  • Historical Call Routing Data and Menu Tree

AI Routing

  • AI Intent Understanding Engine
  • AI Suggested Department Route
  • Confidence Below Threshold

Human in the Loop

  • Call Sent to Live Triage Agent
  • Agent Confirms Correct Department
  • Routing Decision Applied
  • Auto Routed with High Confidence

Outcome

  • Call Connected to Team
  • Routing Accuracy Reviewed and Model Tuned

Integration-Heavy / Ecosystem-Connected Architecture

Client Systems

  • Existing PBX and Call Routing Infrastructure
  • Conversational IVR Core
  • CRM or Customer Database
  • Workforce Management System

IVR Core

  • Intent and Caller Context Engine
  • Routing Decision Layer

Sync Layer

  • PBX Queue Routing Sync
  • CRM Caller Lookup Sync
  • Workforce Management Skill Routing Sync

Governance Reporting

  • Unified Call Center Dashboard
  • Cross System First Call Resolution Report

More in Computer Vision & Voice AI Solutions

Ready to get started?

Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start, scoped small enough to prove itself before you commit to anything bigger.

Talk to us about Conversational IVR Modernization

Most engagements like this start as a $500–$2,500 pilot, see full pricing.

Questions? Book a free call