Decibench is a local-first testing framework for voice agents. 🎙️ It simulates callers, streams audio to your agent over WebSocket/Twilio/ElevenLabs, transcripts responses, and grades them across 10 metrics like latency, hallucinations, and interruptions. Run it offline with Ollama & local Whisper. 100% private with a built-in PII redaction engine. Zero telemetry, Apache 2.0. No SDK needed. 🛠️
