---
title: Turn Detection Live Dashboard
emoji: 🎙️
colorFrom: blue
colorTo: yellow
sdk: gradio
sdk_version: "6.25.0"
python_version: "3.12"
app_file: app.py
pinned: false
license: mit
---

# Turn Detection - Live Dashboard

A real-time dashboard for audio turn detection: deciding whether a speaker is
finished talking or just pausing. Speak into the mic or replay a bundled clip
and watch several models score the decision live, plotted against the
waveform.

## Models
Smart Turn v3.2 (zero-shot), Whisper with trained heads, a Qwen-based semantic
judge, the LiveKit end-of-turn detector, acoustic + semantic fusion, and a
streaming semantic branch.

## How to use
1. Select one or more models.
2. Record from the mic, or replay a sample clip / upload a recording.
3. Each model's "turn complete" probability is drawn against the waveform, the
   dashed line is the decision threshold.

Trained head checkpoints and demo clips are bundled. Other model weights
download on first use.