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Ryzen AI SDK

Guide to install the AMD Ryzen AI SDK and run AI models on the NPU.

Prerequisites

✅ XDNA driver installed and working
✅ xrt-smi validate passes all tests
✅ Approved AMD account

Get SDK Access

Create an account on AMD Ryzen AI Software Early Access Lounge
Wait for approval (~2 business days)
Download ryzen_ai-1.6.1.tgz

Installation

mkdir ~/ryzen_ai-1.6.1
cd ~/ryzen_ai-1.6.1
tar -xvzf ryzen_ai-1.6.1.tgz
./install_ryzen_ai.sh -a yes -p ~/ryzen-ai-env
source ~/ryzen-ai-env/bin/activate

Verification

cd ~/ryzen-ai-env/quicktest
python quicktest.py

Using with ONNX Runtime

import onnxruntime as ort

session = ort.InferenceSession(
    "model.onnx",
    providers=['VitisAIExecutionProvider', 'CPUExecutionProvider']
)

result = session.run(None, {"input": input_data})

Supported Model Types

Type	Format	Support
CNN	INT8	✅
CNN	BF16	✅
NLP (BERT)	BF16	✅
LLM	-	✅

Resources

← Troubleshooting

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