@LangChain: Full audio on your traces STT/TTS latency interruptions + VAD Only a few lines of code to set up
Summary
LangChain launches LangSmith tracing for voice frameworks (Pipecat, LiveKit, OpenAI Realtime, Gemini Live), enabling full audio monitoring, STT/TTS latency tracking, interruption detection, and VAD analysis with minimal code.
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Cached at: 07/22/26, 04:21 AM
🎧 Full audio on your traces
⚡ STT/TTS latency
🗣️ interruptions + VAD
Only a few lines of code to set up👇
LangChain (@LangChain): Voice agents are exploding. Don’t let them be a black box in production.
Today, we’re launching LangSmith tracing for 4 voice frameworks: 🎙️ @pipecat_ai 🎙️ @livekit 🎙️ @OpenAI Realtime 🎙️ @GeminiApp Live (Google ADK)
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