Android-MVVM-Architecture-Android-Voice-AI-SDK

Why we included this project

This Android library packages a complete voice conversation loop into a single builder call, so a Kotlin team can add spoken interaction to an existing app without hand-wiring the audio and speech-to-text layers themselves. The flow starts at the device microphone, passes through voice activity detection and speech-to-text, hands the transcript to an Anthropic Claude backend that keeps conversation history, then reads the reply back through text-to-speech. STT and TTS engines are swappable, and the project ships ready-made Jetpack Compose UI components plus session-level orchestration, along with extras such as PII redaction and encrypted key storage. Developers building voice assistants, hands-free controls, or accessibility features get a tested reference for the whole audio-to-answer path, rather than disconnected snippets. Because it follows MVVM with Hilt, it slots into an existing Android architecture instead of forcing a bespoke setup.