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Chatterbox Multilingual

Published
Sep 4, 2025

Chatterbox Multilingual is an AI model developed by Resemble AI (United States), first published in September 2025. It works in the speech domain, on tasks such as text-to-speech (tts) and speech synthesis.

Epoch AI has no training-compute estimate for this model.

Access: Open weights (unrestricted). Its weights are openly available.

Full record
Organization
Resemble AI
Country of organization
United States
Domain
Speech
Task
Text-to-speech (TTS), Speech synthesis
Model accessibility
Open weights (unrestricted)
Open weights
Yes
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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