IndusLabs

Developer Friendly Voice AI Platform For
Enterprises

Accelerate your business workflows with production-ready Voice AI agents that listen, reason, and act in real time.

Enter your number and we will call you with an IndusLabs demo.

Choose a template

Language

Voice

LLM

System prompt

Starting instruction

Preview ready. Launch a call in seconds.

No code required. Customize persona, flows, and CRM hooks in the IndusLabs Studio.

Latest
IndusLabs ships 120-B voice LLM for low-latency callsRealtime call previews now average 90 ms latencyBuild Your Own Bot Studio opens beta for 12 languagesIndus V1 voice stack scales to 4.5M minutesNew enterprise rollouts added across 6 regionsIndusLabs ships 120-B voice LLM for low-latency callsRealtime call previews now average 90 ms latencyBuild Your Own Bot Studio opens beta for 12 languagesIndus V1 voice stack scales to 4.5M minutesNew enterprise rollouts added across 6 regions
Trusted by fast-growing enterprises and innovators
Client logoClient logoMithaas logoClient logoClient logoBharat Petroleum logoColorbar logoCentury logoIFFCO logoNykaa logoRupa logoSamsung logoCasio logoBharat Petroleum logoBikaji logoDenver logoFriends logoHeidelberg Cement logoIFFCO logoKajaria logo

Empower Every Interaction with Voice AI

Deploy AI voice agents with real-time intelligence, seamless integrations, and actionable insights across your operations.

Ultra-Low Latency Voice (<300ms)
Sub-300ms response time from user speech to AI voice reply - optimized for real conversations, not demos.

Streaming Speech-to-Speech Pipeline
True streaming STT -> LLM -> TTS. No turn breaks. No awkward pauses. Human-like flow.

Carrier-Grade Call Stability (99.95% uptime)
Built for production voice traffic with automatic failover, jitter buffering, and packet-loss recovery.

Multi-LLM + Multi-TTS Hot Switching
Instantly switch models per call, per language, or per cost tier - without redeploying.

Massive Concurrent Call Handling
Handle tens of thousands of simultaneous voice conversations with predictable latency.

Real-Time Cost & Latency Observability
See cost per minute, latency spikes, and model usage - live, per call.

Full Stack AI for
your Contact Center

Unify telephony, analytics, and voice AI in a single modular stack built for scale, speed, and reliability.

Voice AgentsText to Speech

TELEPHONY ANALYTICS INTEGRATIONS

VOICE AGENTIC PLATFORMS

Deploy autonomous voice workflows with orchestration and safe handoffs.

ELECTRON INTELLIGENCE

Enrich signals and compliance insights across every customer interaction.

LIGHTNING VOICE AI

Low-latency synthesis and real-time personalization for every call.

INDUSLABS USE CASES

Built for every conversation that matters

GROWTH

Lead Generation

Conversion uplift

Qualify and route every enquiry with pricing calculators, recommendations, and CRM-ready notes in one seamless conversation.

32% faster funnel velocity through contextual routing.

Kickstart your product with us.

100 free credits for every new signup.

Build without limits—at first.

Pricing built for every team

Choose a plan that fits your voice automation needs, from pilots to enterprise scale.

Developer
$0
/month
â‚ą0
Perfect for developers and experimentation.
Get Started today:
100 free minutes/month
Real-time voice insights
Basic integrations
Single voice pipeline
Up to 2 voice agents
Community support
Pro
Popular
$16
/month
â‚ą1,328
Ideal for growing teams and production workloads.
Everything in Developer +
1,000 minutes/month included
Advanced live call monitoring
Unlimited enterprise integrations
Multiple voice pipelines
Up to 10 concurrent voice agents
Team collaboration & analytics
Advanced compliance & audit logs
Priority email and chat support
Enterprise
Custom
/month
Enterprise-grade voice AI at scale.
Everything in Pro +
Custom minutes allocation
Dedicated account support
Unlimited voice pipelines
Unlimited voice agents
Enterprise-grade security and compliance
Dedicated SLAs and priority deployments
Custom integrations and workflows
24/7 premium support

Voice automation made effortless

Hear how enterprises automate conversations, reduce costs, and scale faster.

IndusLabs transformed our customer engagement with intelligent voice AI. The real-time insights and seamless integration helped us scale our operations efficiently.
Parag Agarwal avatar
Parag Agarwal
Seeds
The voice AI platform from IndusLabs enabled us to automate our customer support while maintaining the personal touch our clients expect.
Nilanjan Das avatar
Nilanjan Das
Exide
As MD of Mithaas, I've seen firsthand how IndusLabs' voice agents have revolutionized our customer interactions. The platform is intuitive and powerful.
Pushpendra Sharma avatar
Pushpendra Sharma
Mithaas
IndusLabs' voice AI solution gave us the competitive edge we needed. The deployment was seamless and the results were immediate.
Kavita Narayanan avatar
Kavita Narayanan
Trelish
We integrated IndusLabs into our workflow and saw a 40% reduction in response time. The voice orchestration capabilities are exceptional.
Jagwant Singh avatar
Jagwant Singh
Sans Software
The real-time voice analytics from IndusLabs helped us understand our customers better and make data-driven decisions faster.
Vipin Mahasayan avatar
Vipin Mahasayan
Innovate Pitch
IndusLabs delivered a robust voice AI platform that scaled with our enterprise needs. The low-latency performance and reliability are outstanding.
Pratyush Goyal avatar
Pratyush Goyal
Honda
Security & Compliance

Enterprise-grade security, audit-ready by design

Trusted frameworks, continuous monitoring, and privacy-first controls keep every voice workflow compliant.

DPDPA logo
VAPT certification logo
AICPA SOC logo
Great Place to Work logo
ISO 27001 logo
GDPR logo
Developers

Build with IndusLabs in minutes.

Clean SDKs, APIs, and detailed guides help your engineers ship production-grade voice agents without waiting on platform teams.

Text to Speech API

Independently rated, low-latency voice models. Choose a model to optimize for consistency, latency, or emotional control. All support 29+ languages.

Indus Flash75ms latency for conversational use cases
Indus MultilingualBest lifelike consistent speech
Indus v3Our most expressive model yet
Speech to Text API

The most accurate ASR model. Low cost and supporting speaker diarization and character-level timestamps.

Indus Scribe98% accuracy
Voice call quickstartPython
hello.py
Python
1import requests
2 
3url = "https://voice.induslabs.io/v1/audio/speech"
4payload = {
5    "text": "Hello world from INDUSLABS",
6    "voice": "Indus-hi-Urvashi",
7    "response_format": "mp3",
8    "stream": False
9}
10response = requests.post(url, json=payload)
11response.raise_for_status()
12with open("hello.mp3", "wb") as audio_file:
13    audio_file.write(response.content)
14print("Saved to hello.mp3")
Latency-optimized voice pipelines

Frequently Asked Questions

Everything you need to know about IndusLabs and our Voice AI platform

What is IndusLabs and who is it for?
IndusLabs is a Voice AI platform for teams and enterprises that want to automate conversations, deploy voice agents, and integrate with their stack. It supports pilots through enterprise scale.
How do IndusLabs voice agents work?
Agents combine STT, LLM reasoning, and TTS to listen, understand intent, and respond in real time. You can configure flows, add tools, and route to humans when needed.
Can I integrate IndusLabs with my existing tools?
Yes. Connect CRMs, telephony, messaging, webhooks, and databases. Orchestrate STT, TTS, and LLMs from one console.
What's included in the free plan?
The free plan includes real-time voice insights, basic integrations, a single voice pipeline, up to 2 voice agents, and IndusLabs-branded deployments.
How do multiple voice agents work together?
Parallel agents share context and coordinate tasks so thousands of conversations can run simultaneously. You can route by intent, load, or region and monitor them in one place.
Is my data secure with IndusLabs?
Yes. We use enterprise-grade security with encryption in transit and at rest, strict access controls, and compliance options. Private deployments are available for enterprise needs.

Voice automation made effortless

Hear how enterprises automate conversations, reduce costs, and scale faster.