PhoneLLM Alpha 1 — Voice to Voice

disconnected idle tts: Breeze TTS 2

Fully local pipeline on one RTX 3090: Silero VAD → Smart Turn v3 → Whisper large-v3 → PhoneLLM Alpha 1 → Breeze TTS 2.

Click start and allow microphone access.
Conversation will appear here.

Latency — last turn

ASR (Whisper)–
Turn decision–
LLM first token–
TTS first audio–
You stop → bot speaks–

Pipeline

VAD · Silero VAD (CPU)
Turn · Smart Turn v3 (ONNX, CPU)
ASR · faster-whisper-large-v3
LLM · phonellm-alpha-1 Q4_0
TTS · Breeze TTS 2 streaming
Transport · WebRTC