Voxa.Speech.AssemblyAI 0.7.2-alpha

This is a prerelease version of Voxa.Speech.AssemblyAI.
dotnet add package Voxa.Speech.AssemblyAI --version 0.7.2-alpha
                    
NuGet\Install-Package Voxa.Speech.AssemblyAI -Version 0.7.2-alpha
                    
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="Voxa.Speech.AssemblyAI" Version="0.7.2-alpha" />
                    
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="Voxa.Speech.AssemblyAI" Version="0.7.2-alpha" />
                    
Directory.Packages.props
<PackageReference Include="Voxa.Speech.AssemblyAI" />
                    
Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add Voxa.Speech.AssemblyAI --version 0.7.2-alpha
                    
#r "nuget: Voxa.Speech.AssemblyAI, 0.7.2-alpha"
                    
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package Voxa.Speech.AssemblyAI@0.7.2-alpha
                    
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=Voxa.Speech.AssemblyAI&version=0.7.2-alpha&prerelease
                    
Install as a Cake Addin
#tool nuget:?package=Voxa.Speech.AssemblyAI&version=0.7.2-alpha&prerelease
                    
Install as a Cake Tool

Voxa.Speech.AssemblyAI

AssemblyAI streaming speech-to-text (Universal-Streaming v3) for the Voxa pipeline.

Opens a WebSocket to wss://streaming.assemblyai.com/v3/ws, streams 16-bit PCM, and surfaces a live turn transcript. Implements the same ISpeechToTextEngine contract as every Voxa STT provider (over the shared WebSocketSttEngine base); pair it with the generic SpeechToTextProcessor.

Use

{
  "Voxa": {
    "Stt": "AssemblyAI",
    "AssemblyAI": {
      "ApiKey": "...",
      "FormatTurns": true   // optional; punctuated/cased turns
    }
  }
}

AddVoxa(configuration) registers the descriptor automatically. À la carte:

builder.Services.AddVoxa(builder.Configuration, voxa =>
    voxa.AddProvider(AssemblyAISpeechDescriptors.Stt));
Key Default Notes
Voxa:AssemblyAI:ApiKey Required. Sent in the Authorization header.
Voxa:AssemblyAI:FormatTurns true Punctuated/cased turn transcripts.
Voxa:AssemblyAI:InputSampleRate 16000 PCM rate (pcm_s16le, mono).
Voxa:AssemblyAI:ApiBaseUrl wss://streaming.assemblyai.com/v3/ws Override for a proxy/region.

Like every Voxa streaming STT, interims drive the live transcript and a single final is emitted per utterance at the VAD / smart-turn boundary — see WebSocketSttEngine. MIT licensed.

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on Voxa.Speech.AssemblyAI:

Package Downloads
Voxa

Batteries-included Voxa package. One package reference: AddVoxa(cfg) + MapVoxaVoice("/voice").UseDefaults() gives a working voice bot with STT, TTS, VAD, and an OpenAI chat agent — no knowledge of frames required.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
0.7.2-alpha 84 7/10/2026
0.7.1-alpha 69 7/10/2026
0.7.0-alpha 74 7/10/2026
0.6.0-alpha 82 6/22/2026