Hugging Face and Cerebras put Gemma 4 31B into an open-source voice AI stack
_akhaliq · x · 2026-07-21
Hugging Face and Cerebras say developers can now use Gemma 4 31B as the core model in a fully open-source speech-to-speech stack.
- The pitch is ultra-fast inference for voice AI, aimed at powering existing voice apps.
- The stack is cascaded and open source, so builders can plug it into their own systems rather than wait on a closed vendor pipeline.
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