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Gemma 4 VLA Demo on Jetson Orin Nano Super
Hugging Face Blog
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Get the code Hardware Step 1: System packages Step 2: Python environment Step 3: Free up RAM (optional but recommended) Add some swap Kill memory hogs Still tight on RAM? Step 4: Serve Gemma 4 Build llama.cpp Download the model and vision projector Start the server Verify it's up Step 5: Find your mic, speaker, and webcam MicroSpeaker Webcam Quick test Step 6: Run the Changing the voice How it works Troubleshooting Environment variables Bonus: just want to try Gemma 4 in text mode? Ta