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UNITTS combines inference and benchmarking for speech synthesis

A post dated June 9, 2026 presents UNITTS, a toolkit for inference and benchmarking of open-source TTS models, with support for Chatterbox and Fish Audio s2-pro.

By Wendelmaques ·

Source: UNITTS unifica inferência e benchmarking de TTS open source (github.com). Text prepared with AI from this source.

What happened and what to do

The post, dated June 9, 2026, presents UNITTS as a toolkit for running inference and comparing the performance of open-source text-to-speech (TTS) models. According to the text, it supports Chatterbox and Fish Audio s2-pro, bringing these operations into a unified interface.

A company producing audio could implement an evaluation workflow that compares engines using the same texts, quality criteria, and execution conditions. It could then define metrics, monitor changes across versions, and automate the selection of an engine for each process, without assuming one option is best for every use.

How the consultancy can help

Wendelmaques can diagnose audio production workflows and comparison requirements, design an evaluation suited to the company's infrastructure, and implement its operation, including results collection, metrics, and monitoring.

Next step

Send a short description of your speech-synthesis use case to receive a scoped proposal for diagnosis and implementation.

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