Developing story · 2 episodes · 22 Oct to 5 Nov
Gradium Phonon TTS Open Source Release
Gradium open-sourced its Phonon 31M on-device text-to-speech model under the Apache 2.0 license. Hugging Face subsequently released the model with open weights, making it widely accessible for on-device speech synthesis.
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Hugging Face releases Phonon TTS with on-device speech and open weights
Hugging Face launched Phonon, a text-to-speech model designed to run entirely on a user’s device without cloud dependency. The release includes two models: Phonon 31m (Apache 2.0 license, supports…
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Gradium open-sources Phonon 31M on-device TTS model under Apache 2.0
Gradium, a Paris voice AI company spun out of Kyutai, has open‑sourced its Phonon family of on‑device text‑to‑speech models. The English‑only Phonon 31m model contains 31 M parameters, is packaged…
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