Open-source listener for voice agents

The listener that knows
who is talking.

Talk to an agent and interrupt it mid-sentence. Rust-in-WASM voice detection and ducking; the conversation runs on your own OpenAI-compatible API. Defaults are set for Groq. Source

idle

The key stays in this page's memory and is sent only to the base URL below. Use a key you can revoke.

speech candidate confirmed interrupt agent audio

Advanced 
    
      
    
    
    

    
    
      
    With a key: press Start talking, say something, and interrupt the agent whenever you like; its bubble is cut to the words you actually heard.

    Without a key: press Start talking and speak. Every detected segment appears here as a playable clip, so you can check what the detector cut and where.