{"type": "article", "title": "Gradium AI Releases New Default TTS Model: 81.0% Hard-Case Pass Rate at 216 ms Time-to-First-Audio", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/gradium-ai-releases-new-default-tts-model-81-0-hard-case-pass-rate-at-216-ms-to", "original_source": "https://www.marktechpost.com/2026/08/31/gradium-ai-releases-new-default-tts-model-81-0-hard-case-pass-rate-at-216-ms-time-to-first-audio/", "published": "2026-09-01T03:39:05+00:00", "accessed": "2026-09-01", "id": "gradium-ai-releases-new-default-tts-model-81-0-hard-case-pass-rate-at-216-ms-to"}