azure-ai-voicelive-dotnet
Azure AI Voice Live SDK for .NET. Build real-time voice AI applications with bidirectional WebSocket communication. Use for voice assistants, conversational AI, real-time speech-to-speech, and voice-enabled chatbots. Triggers: "voice live", "real-time voice", "VoiceLiveClient", "VoiceLiveSession", "voice assistant .NET", "bidirectional audio", "speech-to-speech".
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Excerpt from the author’s documentation
Extracted from a fixed version of SKILL.md in its original language. This is the author’s documentation; installation, compatibility and runtime results have not been verified by this site.
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Topics in the source
- Azure.AI.VoiceLive (.NET)
- Installation
- Environment Variables
- Authentication
- Microsoft Entra Token Credential
- API Key
- Client Hierarchy
- Core Workflow
Real-time voice AI SDK for building bidirectional voice assistants with Azure AI. Current Versions: Stable v1.0.0, Preview v1.1.0-beta.1 Required Role: Cognitive Services User (assign in Azure Portal → Access control) | Voice Type | Class | Example | |------------|-------|---------| | Azure Standard | AzureStandardVoice | "en-US-AvaNeural" | | Azure HD | AzureStandardVoice | "en-US-Ava:DragonHDLatestNeural" | | Azure Custom | AzureCustomVoice | Custom voice with endpoint ID | | Model | Description | |-------|-------------| | gpt-4o-realtime-preview | GPT-4o with real-time audio | | gpt-4o-mini-realtime-preview | Lightweight, fast interactions | | phi4-mm-realtime | Cost-effective multimodal | | Type | Purpose | |------|---------| | VoiceLiveClient | Main client for creating sessions | | VoiceLiveSession | Active WebSocket session | | VoiceLiveSessionOptions | Session configuration | | AzureStandardVoice | Standard Azure voice provider | | AzureSemanticVadTurnDetection | Voice activity detection | | VoiceLiveFunctionDefinition | Function tool definition | | UserMessageItem | User text message | | FunctionCallOutputItem | Function call response | | SessionUpdateResponseAudioDelta | A
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- Source repository
- microsoft/skills
- Source file
- .github/plugins/azure-sdk-dotnet/skills/azure-ai-voicelive-dotnet/SKILL.md
- Fixed revision
- 9287b443662d2433c85621c7325ee72a0ce499b5
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This record was collected automatically. Its documentation, suitability and runtime behavior have not been manually verified.
Author: Microsoft Skills · original repository metadata. Documentation review: Not reviewed. Last source check: 2026-11-10T19:02:05.985Z.
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