What is an AI voice agent?

An AI voice agent is an intelligent software system that handles phone calls autonomously using natural language processing and large language models to simulate human-like conversations.

How does DialNexa's AI voice agent work?

DialNexa uses advanced LLM-powered voice AI to handle inbound and outbound calls, qualifying leads, resolving support queries, and engaging customers 24/7 without human intervention.

What industries can use DialNexa?

DialNexa's AI voice agents are used across customer support, sales, healthcare scheduling, real estate, and e-commerce to automate high-volume phone interactions.

The DialNexa blog

Building India’s Voice AI in public

Deep technical write-ups, product notes and field lessons from the team building conversational voice infrastructure.

From the DialNexa engineering team

Long-form deep dives on voice AI architecture, latency and telephony infrastructure. New article every week.

All engineering articles

Engineering September 27, 2026 15 min read

The Dashboard Assistant

One assistant that can edit your agents and run your workspace DialNexa customers build voice agents. Each one has a prompt, a…

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Engineering September 23, 2026 10 min read

Who gets the next call?

Two things were true about our call scheduler at the same time, and they sound like opposites. It dialled calls we had…

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Engineering August 29, 2026 13 min read

Bring Your Own Carrier: Building SIP Trunking In a Live Voice AI Product

For about a year, our AI voice agents made and received phone calls the way most products do at that stage: we…

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Latest

Fresh from the team

AI agent October 1, 2026 9 min read

Best AI Voice Agents for Bulk and Volume Hiring in India

Compare bulk hiring voice AI India options: parallel-call limits, blue-collar language support, pricing, and vendors like DialNexa and Caller Digital.

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Voice AI & Conversational AI September 30, 2026 9 min read

Best AI Voice Agents for COD Order Confirmation in India (2026)

Compare the AI voice agent COD confirmation India brands use to cut RTO: call flow, Shopify fit, and cost per call.

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Voice AI & Conversational AI September 30, 2026 9 min read

Best Voice AI Platforms for Regional Indian Languages: Tamil, Telugu, Marathi, Bengali

Compare voice AI regional Indian languages support for Tamil, Telugu, Marathi, and Bengali: accuracy, dialects, pricing,

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AI agent September 29, 2026 9 min read

Best Voice AI for Hindi and Hinglish in India (2026): Vendor Comparison

Comparing the best voice AI for Hindi and Hinglish in India: accuracy, code-switching, natural TTS, and pricing across DialNexa, SquadStack, Bolti, and…

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Voice AI & Conversational AI September 29, 2026 11 min read

Best Vapi Alternatives for India (2026)

Vapi can get a working voice agent live in an afternoon. Then someone tries to point that agent at a real +91…

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September 28, 2026 14 min read

Best Retell AI Alternatives for India (2026)

Comparing Retell AI alternatives India: real per-minute costs, Hindi and regional language support, local telephony, and migration effort a practical breakdown.

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