Data as of Jul 25, 2026 · Based on 2,718,867 AI responses across 9,511 prompts · See how Parse measures this
Utteranceutterance.dev · Low evidenceUtterance is a lightweight ML library that detects turn completion, thinking pauses, and interrupt intent in speech, running entirely in the browser with no servers or API keys. It uses a 2MB ONNX model with 97.8% accuracy, processing audio on-device for zero-latency, privacy-first voice interaction.
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