--- title: Sparrow-1: Human-Level Conversational Timing in... description: Sparrow-1 is a specialized audio model that predicts conversational timing by modeling floor ownership continuously rather than waiting for silence. It... canonical: https://daily.dev/posts/sparrow-1-human-level-conversational-timing-in-real-time-voice-2vwxadwaq twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Sparrow-1: Human-Level Conversational Timing in Real-Time Voice | daily.dev og:description: Sparrow-1 is a specialized audio model that predicts conversational timing by modeling floor ownership continuously rather than waiting for silence. It... og:url: https://daily.dev/posts/sparrow-1-human-level-conversational-timing-in-real-time-voice-2vwxadwaq og:image: https://api.daily.dev/og/posts/2VWxadwaq.png og:image:alt: Sparrow-1: Human-Level Conversational Timing in Real-Time Voice og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Sparrow-1: Human-Level Conversational Timing in Real-Time Voice **[Hacker News](https://daily.dev/sources/hn)** · 10 min read · 0 upvotes · 0 comments ## Summary Sparrow-1 is a specialized audio model that predicts conversational timing by modeling floor ownership continuously rather than waiting for silence. It achieves human-level turn-taking by analyzing prosody, hesitation, and acoustic cues that text-based systems miss. Benchmarks show it delivers 100% precision and recall with 55ms median latency and zero interruptions, outperforming endpoint detection approaches that force tradeoffs between speed and correctness. The model adapts to individual speaking patterns in real-time using recurrent architecture and handles interruptions by continuously evaluating floor ownership during overlapping speech. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [One-Second Voice-to-Voice Latency with Modal, Pipecat, and Open Models](https://daily.dev/posts/one-second-voice-to-voice-latency-with-modal-pipecat-and-open-models-aejtkcqop) · Modal · 0 upvotes · 0 comments --- Tags: [#machine-learning](https://daily.dev/tags/machine-learning), [#nlp](https://daily.dev/tags/nlp), [#conversational-ai](https://daily.dev/tags/conversational-ai), [#speech-recognition](https://daily.dev/tags/speech-recognition) [View this post on daily.dev](https://daily.dev/posts/sparrow-1-human-level-conversational-timing-in-real-time-voice-2vwxadwaq) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Sparrow-1: Human-Level Conversational Timing in Real-Time Voice","url":"https://daily.dev/posts/sparrow-1-human-level-conversational-timing-in-real-time-voice-2vwxadwaq","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/sparrow-1-human-level-conversational-timing-in-real-time-voice-2vwxadwaq"},"datePublished":"2026-01-15T12:22:36.736Z","dateModified":"2026-08-24T06:56:36.333Z","description":"Sparrow-1 is a specialized audio model that predicts conversational timing by modeling floor ownership continuously rather than waiting for silence. 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