Smoother

100% In-Browser Pipeline (Web Speech + TurnSense WASM + Chrome Gemini Nano)

Local Whisper.wasm (No Cloud)
TurnSense WASM / WebGPU 0ms API
Checking Gemini Nano... Setup

Input Source Ready

🤖 Gemini Nano Prompt Workbench

On-Device LLM
Temperature 0.30
Top-K 3
Semantic VAD & Sliding Window Tuning
0.50
500 ms
1500 ms

EOU Probability Curve P(Complete) Sub-15ms inference

1. Raw Stream & Semantic VAD
IDLE
Waiting for audio words to stream...
TurnSense EOU Confidence 0.000
2. Semantic VAD Chunk Stream 0 complete sentences detected
No complete sentence chunks detected yet. Speak to see detected sentence chunks appear here line-by-line...
3. Chrome Gemini Nano Smoothed Stream Sliding Window: 0 turns
TTFT: -- ms -- tok/s

Smoothed speech text will stream live here via Gemini Nano Prompt API...

Ready to process chunks
4. Gemini Nano Prompt & Sliding Window Inspector Live Debug Log
Current Active Spoken Chunk

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Sliding Context Memory (Previous Turns)

Turn 1 (Initial sentence - no prior context needed)

Exact Prompt Payload Sent to Nano ~0 tokens
Waiting for prompt dispatch...

5. Before vs After Comparison

Raw ASR Transcript

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Gemini Nano Smoothed Output

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Word-by-Word Telemetry Log

# Word Token Audio Time TurnSense P(EOU) Decision
No events recorded yet