The All-in-One Voice AI Platform for Enterprise Telephony
Integrate advanced Voice AI capabilities into your enterprise systems with multi-provider LLMs, transcription, voice synthesis, and robust telephony features.
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Experience the future of voice interaction.
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Explore What VoiceInfra Offers
Dive into the core capabilities that make VoiceInfra a comprehensive solution for enterprise voice AI.
Voice Agents
AI-powered conversation handling
- AI-powered conversations
- Customizable voices
- Seamless integration
Call Management
Inbound, outbound & transfer controls
- SIP integration
- BYO carrier
- Inbound & outbound control
Batch Call Processing
Automate high-volume outbound campaigns
- Automate outbound calls
- Upload contact lists
- Real-time monitoring
Call Analytics
Gain deep insights into call performance and customer interactions
- Track call metrics
- Analyze agent performance
- Export reports
Knowledge Base
RAG integration for smart responses
- Upload documents
- RAG-powered retrieval
- Attach to agents
Transcription
Accurate Multi-Provider Speech-to-Text
- Multi-provider STT
- Speaker diarization
- Real-time & post-call
Communication Channels
Connect and interact via SIP, Web Widget, or API
- SIP, Widget, API
- Flexible integration
- Customizable web widget
Developer Tools
Build and customize with APIs, Widgets, and more
- Comprehensive API
- Custom web widget
- Function calling
Seamless Integrations
The Voice AI Platform Built for Enterprise Telephony
VoiceInfra provides a flexible, powerful, and integration-ready foundation for your voice AI needs.
Multi-Provider LLMs
Integrate with OpenAI, Anthropic, Groq, Gemini, xAI and more.Multi-Provider Transcription
Choose from Deepgram, OpenAI, AssemblyAI, Groq for best-in-class accuracy.Multi-Provider Voices
Access natural voices from ElevenLabs, OpenAI, PlayHT, Cartesia, Rime AI.Enterprise Telephony Integration
SIP Interface, BYO Trunk/DID, Inbound/Outbound calls, and detailed analytics.
Intelligent Agents Designed for Real-World Calls
VoiceInfra agents handle complex interactions seamlessly, integrating with your systems and performing reliably under diverse conditions.
- End-of-Thought detection for natural call handling
- Fine-tuned to perform reliably in noisy environments
- Easy-to-integrate agent widget for your website
- Unlimited function calling for external API integrations
Robust Enterprise Telephony Integration
Connect VoiceInfra to your existing telephony infrastructure using our flexible SIP interface. Manage inbound/outbound calls and leverage your own carriers.
- Inbound and Outbound enterprise telephony calls
- SIP Interface for seamless integration with PBX, SBCs
- Bring Your Own (BYO) SIP Trunk and DID numbers
- Detailed call analytics with sentiment analysis
Proven Results for Businesses Like Yours
VoiceInfra delivers measurable improvements in customer satisfaction, operational efficiency, and cost savings.
Up to 73%
reduction observed in average call resolution time
Avg. 42%
increase measured in customer satisfaction (CSAT)
24/7
support availability enabled without increasing staffing costs
Avg. 35%
reduction reported in overall customer service operational costs
Figures reflect performance studies and aggregated customer data.
Powerful Use Cases
Discover how VoiceInfra transforms operations across industries and departments.
Ready to Transform Your Enterprise Telephony?
Join hundreds of forward-thinking companies using VoiceInfra to integrate powerful Voice AI into their systems.