Build Voice AI Agents
on Indian Infrastructure
Telephony hosting · Noise cancellation · ASR in 23 languages · SLMs · TTS— all in one API.
Here's your voice in Hindi
Everything You Need to Build Voice Agents
Complete telephony infrastructure and voice pipeline APIs for agencies and platforms
Indian Telephony Hosting
Get Indian phone numbers and telephony infrastructure for your voice agents with enterprise SLAs.
- Indian phone numbers
- Enterprise telephony
- High availability
- Call routing & management
Voice Pipeline API
Complete voice-to-voice pipeline accessible via WebSocket for real-time streaming.
- WebSocket APIs
- Real-time streaming
- Webhook integrations
Multi-Language ASR
Speech recognition for 23 Indian languages optimized for telephony and voice agent use cases.
- 23 Indian languages
- Telephony optimized
- 95%+ accuracy
- Custom vocabulary
Voice Agent SLMs
Specialized 3B parameter models trained for voice agent conversations with tool-calling support.
- Voice-optimized responses
- Tool calling & function execution
- Industry specialization
- Custom fine-tuning
Natural Indian Voices
High-quality text-to-speech with natural Indian voices optimized for telephony applications.
- <200ms latency
- Natural Indian voices
- HD quality
- Emotional expression
Enterprise Infrastructure
Production-ready infrastructure with 99.9% uptime, data residency, and enterprise security.
- 99.9% uptime SLA
- India data residency
- Enterprise security
- Dedicated support
23 Indian Languages Supported
Comprehensive language support optimized for Indian accents and dialects
More languages coming soon. Custom language models available on Enterprise plans.
Voice Agent Pipeline Architecture
Complete pipeline from telephony to AI responses - accessible via API for your voice agents
Voice Input
Audio capture from user
Noise Cancel
AI-powered noise reduction
Turn Detect
Intelligent conversation flow
ASR
23 language speech recognition
LLM
Industry LLM + tool calling
TTS Stream
Real-time text-to-speech
Audio Out
Streamed voice response
Voice Input
Audio capture from user
Noise Cancel
AI-powered noise reduction
ASR
23 language speech recognition
Turn Detect
Intelligent conversation flow
LLM
Industry LLM + tool calling
TTS Stream
Real-time text-to-speech
Audio Out
Streamed voice response
Enterprise Voice Agent Infrastructure
End-to-end latency
Concurrent voice agents
Ready to Transform Your Voice AI?
Contact our team to discuss your voice AI requirements and get started with Fonadalabs platform.
Why Choose Fonadalabs?
Enterprise Ready
Scalable infrastructure built for high-volume applications with 99.9% uptime SLA.
Indian Language Support
Native support for 23+ Indian languages with cultural context understanding.
Data Sovereignty
All data processing happens within India, ensuring compliance and security.
24/7 Support
Dedicated support team to help you integrate and optimize your voice AI solutions.
Contact Our Team
Launch Your Voice Agents on Indian Infrastructure
Join agencies and platforms using Fonadalabs for production voice agents. Get Indian phone numbers, telephony hosting, and ultra-low latency voice pipeline APIs.