# Edge0 Releases Audio8-TTS-Realistic, a 0.6B Voice Cloning TTS Model

> **Publication**: aitalky (Independent AI Journalism)
> **Canonical Citation URL**: https://aitalky.vercel.app/news/edge0-releases-audio8-tts-realistic-a-0-6b-voice-cloning-tts-model
> **Original Source**: [MarkTechPost](https://www.marktechpost.com/2026/10/29/edge0-audio8-tts-realistic-0-6b-voice-cloning/)
> **Author**: Asif Razzaq (undefined)
> **Published Date**: Friday, October 30, 2026
> **Category**: RESEARCH
> **Tags**: AI, MarkTechPost, research

## Executive Summary
Edge0 released Audio8-TTS-Realistic, a 0.6B open-weight zero-shot voice cloning TTS model under Apache 2.0. It supports 23 languages and adds a final GRPO stage driven by a learned realism critic



## Full Coverage
Edge0 released Audio8-TTS-Realistic, a 0.6B open-weight zero-shot voice cloning TTS model under Apache 2.0. It supports 23 languages and adds a final GRPO stage driven by a learned realism critic

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