SupraLabs releases SupraTTS-0.1-Beta, a tiny 29.6M-parameter open TTS model for CPU

LH-Tech_AI · reddit · 2026-09-27

SupraLabs has open-sourced SupraTTS-0.1-Beta, a text-to-speech model with only 29.6M parameters. Built on the Glow-TTS architecture, it delivers slightly better audio quality than the original at the same size.

The model is live on Hugging Face and targets edge devices and CPU inference. The team teases upcoming upgrades: better voice quality, multi-language and multi-voice support, emotions and speaking styles, and zero-shot voice cloning.

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