Book Description
ONNX has emerged as the de facto standard for deploying portable, framework-agnostic machine learning models across diverse hardware platforms.

Ultimate ONNX for Deep Learning Optimization provides a structured, end-to-end guide to the ONNX ecosystem, starting with ONNX fundamentals, model representation, and framework integration. You will learn how to export models from PyTorch, TensorFlow, and Scikit-Learn, inspect and modify ONNX graphs, and leverage ONNX Runtime and ONNX Simplifier for inference optimization. Each chapter builds technical depth, equipping you with the tools required to move models beyond experimentation.

The book focuses on performance-critical optimization techniques, including quantization, pruning, and knowledge distillation, followed by practical deployment on edge devices such as Raspberry Pi. Through complete, real-world case studies covering object detection, speech recognition, and compact language models, you can implement custom operators, follow deployment best practices, and understand production constraints. Thus, by the end of this book, you will be capable of designing, optimizing, and deploying efficient ONNX-based AI systems for edge environments.

Table of Contents
1. Introduction to ONNX and Edge Computing
2. Getting Started with ONNX
3. ONNX Integration with Deep Learning Frameworks
4. Model Optimization Using ONNX Simplifier and ONNX Runtime
5. Model Quantization Using ONNX Runtime
6. Model Pruning in Pytorch and Exporting to ONNX
7. Knowledge Distillation for Edge AI
8. Deploying ONNX Models on Edge Devices
9. End to End Execution of YOLOv12
10. End to End Execution of Whisper Speech Recognition Model
11. End to End Execution of SmolLM Model
12. ONNX Model from Scratch and Custom Operators
13. Real-World Applications, Best Practices, Security, and Future Trends in ONNX for Edge AI
Index