AI Voice Agents for Customer Support, Collections, and Sales — Deploy in Days, Not Months.

The AI Voice Agent Platform. Automate inbound and outbound calls with human-like fluency, native integration, and 99.99% uptime.

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500ms Latency
10k+ Concurrent Calls
99.99% Uptime SLA
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Trusted by innovative teams in Fintech, Healthcare, and Retail

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Competitive Advantage

Why not just use generic LLM APIs?

Generic models are great for chat, but fail at voice. We built the complete stack to solve the hard problems of latency, unparalleled reliability, and phone telephony.

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Real-Time vs. Playback

TTS providers just read text. We orchestrate interruptions, back-channeling ("uh-huh"), and pace adaptation in real-time.

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Built-in Tool Use

Don't build your own RAG pipeline. Our agents intelligently call your APIs, book CRM appointments, and check inventory out-of-the-box.

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Global Edge Network

Sub-500ms latency worldwide. Deployed across 10+ regions for native-speed conversations, anywhere.

Latency Benchmark Voice-to-Voice (ms)
Darti.ai Flash 480ms
Standard LLM Pipeline 2,400ms
Legacy IVR 4,000ms+

Complete Voice Capabilities

The full-stack platform built for FinTech, Healthcare, and Retail enterprises.

🎙️

AI-Powered Voice Agents

Deploy human-like conversationalists for 24/7 support and sales.

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Outbound Campaigns

Automate high-volume collections, renewals, and lead qualification.

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Real-Time Inbound Support

Zero-wait resolution for booking, triage, and FAQs.

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Enterprise Stack Integrations

Native connectors for Salesforce, HubSpot, Twilio, and Stripe.

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Conversation Intelligence

Real-time sentiment analysis and actionable insights.

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Flexible Deployment

Run on our multi-region cloud or your private VPC.

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Fine-Tuned LLM Models

Train models on your specific brand voice and vocabulary.

🛡️

PCI & HIPAA Compliance

Enterprise-grade redaction and security guardrails.

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Input

User Speaks

Natural, conversational speech at normal speed.

ASR

Speech Recognition

Sub-20ms transcription using fine-tuned Whisper models.

NLU

Intent Understanding

Mapping fuzzy natural language to precise API intents.

Brain

Reasoning Engine

LLM determines the best course of action or tools to call.

Generation

Response Text

Streaming tokens generated for minimum latency.

Output

Text to Speech

Neural synthesis produces human-like audio instantly.

Features

Production-Ready Voice Agent Features

Secure, scalable, and fully integrated capabilities for real-world voice deployments.

Sub-Second Latency

Achieve <800ms voice-to-voice response times for natural flow.

Native Integrations

One-click connect with Twilio, Plivo, Salesforce, and HubSpot.

Instant Human Handoff

Escalate any call to a live agent in seconds.

Workflow Automation

Trigger actions in Make.com, Zapier, or your REST API.

Multilingual Support

Fluent in English, Hindi, Spanish, Arabic, and 20+ others.

Natural Turn-Taking

Handles interruptions and back-channeling intelligently.

Model-Agnostic Stack

Mix & match OpenAI, Deepgram, Azure, and ElevenLabs.

Enterprise Plans

SLA-backed uptime and dedicated support channels.

Flexible Deployment

Run on our Cloud, your Private Cloud, or On-Premise.

Per-Call Configuration

Dynamically swap system prompts and tools via API.

Real-World Scenarios

Built for High-Value Conversations

Don't just make calls. meaningful business outcomes.

Loan Collections

FintechOutbound
Problem

Agents spend 80% of time on dead air or low-value calls.

Voice Agent

""Hi Sarah, this is a reminder about your payment of $500 due on October 12th. Can you make this payment today?""

Outcome

30% increase in promise-to-pay rates.

Appointment Reminders

HealthcareOutbound
Problem

No-shows cost healthcare providers billions annually.

Voice Agent

""Hello, calling to confirm your appointment with Dr. Smith tomorrow at 10 AM. Press 1 to confirm or say 'reschedule'.""

Outcome

40% reduction in no-show rates.

Lead Qualification

SalesInbound/Outbound
Problem

Sales teams waste time calling unqualified leads.

Voice Agent

""Hi! saw you were interested in our solar plans. Do you own your home and have a monthly bill over $100?""

Outcome

Sales reps only talk to qualified leads.

Customer Support L1

SupportInbound
Problem

Long wait times for simple queries frustrate customers.

Voice Agent

""Thanks for calling. I can help with order status, returns, or technical support. How can I help you today?""

Outcome

Zero wait time, 24/7 availability.

E-commerce COD Verification

RetailOutbound
Problem

High return rates on Cash-on-Delivery orders.

Voice Agent

""Hi, confirming your order for AirPods Pro. You selected Cash on Delivery. Are you available to receive it this week?""

Outcome

15% reduction in RTO (Return to Origin).

Post-Visit Follow-up

HealthcareOutbound
Problem

Patient adherence and satisfaction tracking is manual.

Voice Agent

""Hi, checking in after your procedure. How is your pain level on a scale of 1 to 10?""

Outcome

Automated care logs and triage.

See Use Cases for Your Industry
"Darti.ai cut our resolution times by 40% in the first week. The voice quality is indistinguishable from human agents."
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Sarah J. VP of Operations, FinTech Sol
"We launched an outbound collections campaign in days. The ROI was immediate and massive."
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Michael T. Director of Sales, RetailGiant
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Enterprise-Grade Security

SOC2 Type II ready infrastructure. We encrypt data at rest and compliant with GDPR & HIPAA standards.

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Ecosystem

Integrates with your stack

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Ready to automate 90% of your calls?

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