v0.1

First release of Supertonic on-device TTS for Android.

Highlights

• On-device multilingual TTS (Supertonic 3, ONNX Runtime)
• Selectable audio output device routing (phone / Bluetooth / wired / USB)
• Export to WAV / AAC / Opus / MP3 (FFmpeg)
• First run downloads ~398 MB of voice models from Hugging Face, cached on device

Install

• supertonic-v0.1-arm64-v8a.apk — arm64-v8a only, Android 9+ (minSdk 28)
• Debug-signed for installability; not for Play Store distribution yet.