Provider

Speechify TTS models

2 text-to-speech (TTS) models, ordered speed first: by speed tier and P95 time to first audio on Coval, then the models Coval does not measure, by name. No combined score.

Data checked on October 22, 2026 · updated after each benchmark capture

SpeechifyAI Simba 3.0

Fast enough Proprietary · Speechify

148.1 ms P95

101.4 ms median

SpeechifyAI Simba 3.0 is a proprietary text-to-speech (TTS) API from Speechify, measured by two independent benchmarks: Artificial Analysis and Coval.

Spanish German French Portuguese +7

SpeechifyAI Simba 3.2

Fast enough Proprietary · Speechify

172.4 ms P95

105.8 ms median

SpeechifyAI Simba 3.2 is a proprietary text-to-speech (TTS) API from Speechify, measured by three independent benchmarks: Artificial Analysis, Coval and Speko.

Knowledge sharing Assistants Entertainment Customer service +4