AI TOOL PROFILE
Voicegain: Speech-to-Text and Voice AI Platform
- Software Development
- Voice AI
- Software developers
- Enterprise contact centers
- Healthcare payer organizations
- SaaS companies building voice apps
Pricing
Cloud STT uses usage-based pricing starting at $0.0015/min for offline basic. Edge deployments use port-based licensing starting at $60/port/month. A $50 signup credit is available for developers.
At a glance
- Best for
- Software developers, Enterprise contact centers, Healthcare payer organizations, SaaS companies building voice apps
- Key use cases
- Contact Center Automation, Compliant Call Recording, Meeting Transcription, Real-time Agent Assistance
- Integrations
- Twilio, Genesys, Cisco, Avaya, FreeSWITCH
- Official website
- Visit Voicegain official website

How AI is used
Voicegain is a Speech-to-Text (STT) and Automatic Speech Recognition (ASR) platform for developers and enterprise companies. It offers tools for converting audio to text, including batch processing through its Omega model, real-time streaming via its Kappa model, and an implementation of OpenAI's Whisper.
The platform supports high-security requirements, featuring SOC 2 Type 2 certification and HIPAA-ready processing. It provides tools for speaker diarization and the redaction of PII, PHI, and PCI data to help businesses meet compliance standards.
Buyers can choose between a multi-tenant cloud service or deploying the platform within their own VPC or on-premise datacenter using Kubernetes. This allows organizations to keep audio data within their own infrastructure.
Buyers should confirm whether they need the basic mono-channel models or the enhanced models for two-channel call center audio. For real-time streaming, users should verify support for protocols such as WebSockets or gRPC.
Key Features
Batch and Real-time Transcription
Supports offline batch processing and live streaming speech-to-text via various protocols.
PII, PHI, and PCI Redaction
Designed to identify and mask personally identifiable information and payment data in text transcripts and audio recordings.
Speaker Diarization
Supports the separation of different speakers in mono-channel audio recordings.
Custom Acoustic Model Training
Allows users to train models on their own audio data to help improve accuracy for specific domains or accents.
Flexible Deployment Options
Supports multi-tenant cloud, Virtual Private Cloud (VPC), and on-premise datacenter deployments.
Telephony Bot APIs
Provides tools to build conversational IVRs and voice agents that integrate with SIP sessions.
Use Cases
Contact Center Automation
Supports the creation of AI voice agents for routing calls, answering FAQs, and automating routine inquiries.
Compliant Call Recording
Transcribing call center interactions while redacting sensitive data for HIPAA and PCI compliance.
Meeting Transcription
Converting recorded or live meetings from platforms like Zoom or Microsoft Teams into text for note-taking.
Real-time Agent Assistance
Providing live transcription of agent-caller interactions to support human agents with real time intelligence.
Integrations
- Twilio
- Genesys
- Cisco
- Avaya
- FreeSWITCH
- Zoom
- Microsoft Teams
- Google Meet
FAQ
Do I need a credit card to start using Voicegain?
- No, developers can sign up for a developer account and receive $50 in free credits without providing a credit card.
Can Voicegain be deployed on a company's own servers?
- Yes, Voicegain supports deployment in a customer's own datacenter, on-premise, or within a Virtual Private Cloud (VPC) using Kubernetes.
What is the difference between the Basic and Enhanced STT models?
- The Basic model supports mono-channel audio without diarization or PII redaction, while the Enhanced model supports two-channel call center audio, diarization, and PII redaction.
Source category: Software Development
Source subcategory: Voice AI
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