Think of Amazon Bedrock as a model buffet; access Claude, Llama, Titan, and more through a single API without managing infrastructure. This comprehensive guide breaks down everything you need for the AWS AI Practitioner exam: choosing the right foundation model, tuning inference parameters, implementing RAG with Knowledge Bases, and knowing when to fine-tune vs. when to use retrieval. Packed with exam tips and real-world insights from a Microsoft pro making the AWS transition.

Complete guide to generative AI, foundation models, and Amazon Bedrock. Understand LLMs, RAG, fine-tuning, and real-world applications for AWS certification

Dive into deep learning fundamentals essential for the AWS AI Practitioner exam. This comprehensive guide covers neural network architecture, transformers, and practical applications from computer vision to generative AI. Learn when to use pre-trained APIs vs custom models, how to optimize GPU costs with spot instances, and master AWS services like SageMaker, Rekognition, and Comprehend. Perfect for developers preparing for certification or implementing deep learning solutions on AWS.