Hugging Face and Cerebras bring Gemma 4 to real-time voice AI

Hugging Face and Cerebras announce a real-time speech-to-speech pipeline using Google DeepMind's Gemma 4 VLM on Cerebras hardware for low-latency inference, with an open, modular architecture that includes Nvidia's Parakeet for speech recognition and Alibaba's Qwen3TTS for text-to-speech.

The system is demonstrated in a demo and the code is available on GitHub.