# Zyphra's ZONOS3-Mini ranks first on new ZTTS2-Eval speech benchmark

> Original title: How does it sound?

- Source: Zyphra
- Published: 2026-11-09T22:07:54.000Z
- Bad Influence: https://badinfluence.news/items/l92bsrox3dm67ecwjz0n28tdl
- Original: https://x.com/ZyphraAI/status/2119914906938232981

## Summary

Zyphra introduces ZTTS2-Eval, a speech benchmark that combines 420 metric, test-set and language combinations. In its tests, ZONOS3-Mini ranks first among the models evaluated, and Zyphra links side-by-side audio samples for listeners to compare.

## Post

How does it sound?

ZONOS3-Mini ranks #1 among the models tested on our new ZTTS2-Eval, combining 420 metric, test-set and language combinations.

Listen to the side-by-side samples and judge for yourself:  https://zyphra.github.io/ZTTS2-Eval/