CentrisLabs
Voice AI  ·  Text-to-Speech & Speech-to-Text Demo
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Text to Speech
Kokoro ONNX · English synthesis
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Examples
The quick brown fox jumped over three sleepy dogs near the riverbank at sunrise.
Yesterday I bought two mangoes, a loaf of bread, and a bottle of water from the corner store.
Can you remind me to send the project update before nine thirty tomorrow morning?
At 5:47 PM, the package weighing 2.35 kilograms arrived at Building C, Room 214.
Red leather, yellow leather, red leather, yellow leather.
Ready
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Voice Chat
LLM · streamed response → Kokoro TTS
Ready
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LiveKit Real-Time Voice Agent
Full Duplex WebRTC · Native Interruption & Barge-In · Parakeet / Faster Whisper
Click button to start continuous voice call
Disconnected
⏱ Pipeline Log
--:--:-- Connect to agent to see pipeline timing...
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Speech to Text
Parakeet TDT v3 (int8) · Faster Whisper · English transcription
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0:00
Click to talk.
Your words will show up here...
Ready
Kokoro ONNX · TTS
Parakeet TDT v3 · NVIDIA NeMo · int8
Faster Whisper · OpenAI · int8
100% Local · No Cloud
CPU Only