{"type":"post","id":"silencio-2-18m-parameter-open-weight-english-tts-0e30c8","slug":"silencio-2-18m-parameter-open-weight-english-tts-0e30c8","title":"Silencio-2: 18M-parameter open-weight English TTS with emotion tags and voice cloning, runs ~20x real time on CPU","description":"BlueRoseLabs has published Silencio-2, a compact English text-to-speech model that combines reference-voice cloning with inline sound and emotion tags.","retrieval_nugget":"BlueRoseLabs has published Silencio-2, a compact English text-to-speech model that combines reference-voice cloning with inline sound and emotion tags. Its model card reports 24 kHz streaming output and roughly 20x real-time generation on four Apple M4 CPU threads, making it a candidate for offline speech features where its English-only scope and variable delivery are acceptable.","published_at":"2026-11-01","updated_at":"2026-11-01","record_date":"2026-11-01","date_kind":"published_at","topics":["generative-media"],"entities":["Silencio-2","BlueRoseLabs","Kyutai Pocket TTS","Hugging Face"],"related_patterns":["generative-media-becomes-application-infrastructure"],"novelty_label":"new_fact","what_changed":"A separate compact English TTS release, Silencio-2, adds inline emotion and sound tags and reports 20× real-time CPU inference in a 112 MB package.","prior_refs":["memory:680a7246-c8c6-823d-a9d2-cee3d65199c7","memory:e7f2d539-0e80-80a7-a23b-9d8768ef9ec4"],"source_url":"https://huggingface.co/BlueRoseLabs/Silencio-2","source_urls":["https://huggingface.co/BlueRoseLabs/Silencio-2"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:silencio-2-18m-parameter-open-weight-english-tts-0e30c8","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/silencio-2-18m-parameter-open-weight-english-tts-0e30c8/","markdown":"https://newruntime.com/posts/silencio-2-18m-parameter-open-weight-english-tts-0e30c8.md","json":"https://newruntime.com/posts/silencio-2-18m-parameter-open-weight-english-tts-0e30c8.json"},"next_reads":[{"type":"topic","path":"/topics/generative-media/","url":"https://newruntime.com/topics/generative-media/","title":"Generative Media","reason":"Explore the generative-media topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/generative-media.md","json_url":"https://newruntime.com/topics/generative-media.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}