• Contents:

Amazon FMs

Ref: https://www.udemy.com/course/ultimate-aws-certified-generative-ai-developer-professional/learn/lecture/53542833

• Amazon Titan great for embeddings
• Amazon Nova → an FM by Amazon
  • Amazon Nova Pro → LLM portfolio of models
  • Amazon Nova Reels → Video

Bedrock Converse API

Ref: https://www.udemy.com/course/ultimate-aws-certified-generative-ai-developer-professional/learn/lecture/54826731 ; https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html ; and https://docs.aws.amazon.com/bedrock/latest/userguide/conversation-inference.html

• 🔧 Use it to send messages to specified Bedrock model
  • Consistent interface for all models that support messages
  • Allows seamless switching between models
• MUST specify
  • Prompt (could be stored within Bedrock Prompt Management)
  • modelId
• Can OPTIONALLY specify
  • Parameters for Agentic AI Tools (toolConfig)
  • Guardrails configuration
  • Model-specific info/metadata
  • Configuration settings
• 💡 Current structure of Converse API (details may change in future, always refer to latest docs):

Bedrock Data Automation (BDA)

Ref: https://www.udemy.com/course/ultimate-aws-certified-generative-ai-developer-professional/learn/lecture/53683947

• 🔧 Bedrock feature that can extract structured data from pretty much any text or media file! (document, image, audio, video…) → Multi-modal!
  • ‼️ Might require cross-region support so that specific files will be better analyzed/processed with processors in different regions!
  • Screenshot of a BDA demo
• Use cases:
  • Prepare data for vector store/KB
  • Intelligent Document Processing (IDP)
  • Analyzing media (especially video)
  • 💡 All of this can be automated with scripts → scaling
• Types of output
  • Standard output
    • Throw file to BDA, does its best to guess what format to structure data (e.g. documents → JSON, audio → transcript…)
  • Custom output
    • Specify exactly what you want to extract via a Blueprint (defines specific fields)
    • Common-case blueprints available (e.g. US driver license)
• Project: stores output configurations (1+ Blueprints)
  • Call InvokeDataAutomationAsync via Bedrock API and specify your Project in order to trigger BDA