2.210.0

class DefaultPromptRouterIdentifier 🔹

LanguageType name
.NETAmazon.CDK.AWS.Bedrock.Alpha.DefaultPromptRouterIdentifier
Gogithub.com/aws/aws-cdk-go/awsbedrockalpha/v2#DefaultPromptRouterIdentifier
Javasoftware.amazon.awscdk.services.bedrock.alpha.DefaultPromptRouterIdentifier
Pythonaws_cdk.aws_bedrock_alpha.DefaultPromptRouterIdentifier
TypeScript (source)@aws-cdk/aws-bedrock-alpha » DefaultPromptRouterIdentifier

Represents identifiers for default prompt routers in Bedrock.

These are pre-configured routers provided by AWS that route between different models in the same family for optimal performance and cost.

Example

// Create a prompt router for intelligent model selection
const promptRouter = bedrock.PromptRouter.fromDefaultId(
  bedrock.DefaultPromptRouterIdentifier.ANTHROPIC_CLAUDE_V1,
  'us-east-1'
);

// Use the prompt router with a prompt variant
const variant = bedrock.PromptVariant.text({
  variantName: 'variant1',
  promptText: 'What is the capital of France?',
  model: promptRouter,
});

new bedrock.Prompt(this, 'Prompt', {
  promptName: 'prompt-router-test',
  variants: [variant],
});

Properties

NameTypeDescription
promptRouterId🔹stringThe unique identifier for this prompt router.
routingModels🔹BedrockFoundationModel[]The foundation models that this router can route between.
static ANTHROPIC_CLAUDE_V1🔹DefaultPromptRouterIdentifierAnthropic Claude V1 router configuration.
static META_LLAMA_3_1🔹DefaultPromptRouterIdentifierMeta Llama 3.1 router configuration. Routes between different sizes of Llama 3.1 models (8B and 70B) for optimal performance based on request complexity.

promptRouterId🔹

Type: string

The unique identifier for this prompt router.

routingModels🔹

Type: BedrockFoundationModel[]

The foundation models that this router can route between.

static ANTHROPIC_CLAUDE_V1🔹

Type: DefaultPromptRouterIdentifier

Anthropic Claude V1 router configuration.

Routes between Claude Haiku and Claude 3.5 Sonnet models for optimal balance between performance and cost.

static META_LLAMA_3_1🔹

Type: DefaultPromptRouterIdentifier

Meta Llama 3.1 router configuration. Routes between different sizes of Llama 3.1 models (8B and 70B) for optimal performance based on request complexity.

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