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Supported LLM Models

This page lists the supported Large Language Models (LLMs) for each agent type and provides recommendations for optimal performance.

Model Support by Agent Type​

Supported Models​

  • Antrophic Claude 3
  • Amazon Nova Pro
  • Amazon Nova Lite
  • Amazon Nova Micro

We recommend using:

  • Amazon Nova Micro - Best balance of performance and cost
  • Amazon Nova Lite - When higher accuracy is needed
tip

Nova Micro is particularly efficient for RAG operations due to its optimized context processing capabilities.

Amazon Bedrock Model IDs​

When configuring agents, use these model IDs:

Model NameModel ID
Claude 3 Haikuanthropic.claude-3-haiku-20240307-v1:0
Claude 3.5 Haikuanthropic.claude-3-5-haiku-20240307-v1:0
Claude 3.5 Sonnetanthropic.claude-3-5-sonnet-20240307-v1:0
Nova Microamazon.nova-micro-v1:0
Nova Liteamazon.nova-lite-v1:0
Novaamazon.nova-v1:0
note

Model IDs are subject to change as new versions are released. Always refer to Amazon Bedrock documentation for the most up-to-date IDs.

Performance Considerations​

  • RAG Agents: Nova models are optimized for retrieval tasks and provide better performance/cost ratio
  • Tool Agents: Claude models provide better reasoning capabilities for tool operations
  • Document Extractor Agents: Claude 3.5 Sonnet's multi-modal capabilities are essential for document processing

Cost Considerations​

Models are listed from most cost-effective to most expensive:

  1. Amazon Nova Micro
  2. Amazon Nova Lite
  3. Amazon Nova
  4. Claude 3 Haiku
  5. Claude 3.5 Haiku
  6. Claude 3.5 Sonnet

Choose models based on your specific needs and budget constraints.