“voice-agents”
Evaluating Voice Agents: WER, Latency, and Dialogue Quality Metrics That Matter
A practical guide to measuring voice agent performance with WER, response latency, tool accuracy, and conversation quality metrics.
Realtime Voice Agents with Google ADK: Building Low-Latency Conversational AI
Build production-ready voice agents using Google Agent Development Kit with streaming audio, tool calling, and natural turn-taking.
Scaling Realtime Agent Sessions: Connections, Queues, and State
Architecture patterns for scaling AI voice agents to 1000+ concurrent sessions using horizontal scaling, connection pooling, and queue management.
Recovering from ASR Errors: Fallback Strategies for Voice Agents
Learn how to detect and recover from ASR errors in voice agents using confidence scoring, confirmation strategies, and graceful fallbacks.
Choosing a TTS Engine: Naturalness, Latency, and Cost Tradeoffs
A practical guide to selecting text-to-speech engines for voice agents, balancing voice quality, response latency, and operational costs.
Voice Agents: Building Speech-to-Text to Agent to TTS Pipelines
Turn any text agent into a voice assistant with the OpenAI Agents SDK. Learn chained STT→agent→TTS pipelines, realtime speech-to-speech, and TTS personality tuning.