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AWS bedrock Claude v2 API - go sdk v2

1

I am programatically calling claude v2 api using Go sdk

import 	"github.com/aws/aws-sdk-go-v2/service/bedrockruntime"

	output, err := app.brc.InvokeModel(context.Background(), &bedrockruntime.InvokeModelInput{
		Body:        payloadBytes,
		ModelId:     aws.String("anthropic.claude-v2"),
		ContentType: aws.String("application/json"),
	})

Most of the times, it takes more than 5 seconds which is significantly slower than the responsiveness of bedrock playground. Is anything wrong with the code, or any suggestions for improving response time?

Sujets
Machine Learning et AIL’IA générative sur AWS
Balises
Amazon Bedrock
Langue
English
Arvi
demandé il y a 3 mois254 vues
1 réponse
0

Hi,

As you say "v2", did you try v2.1 ? See https://aws.amazon.com/about-aws/whats-new/2023/11/claude-2-1-foundation-model-anthropic-amazon-bedrock/

The announcement above doesn't much resp time enhancement. But, as it is the new favored model, it may receive more computing resources than v2.

Best,

Didier

profile pictureAWS
EXPERT
Didier_Durand
répondu il y a 3 mois
  • Arvi
    il y a 3 mois

    Hey, thanks for the response. I tried v2.1 but issue still persists. updated code looks like this

    	output, err := app.brc.InvokeModel(context.Background(), &bedrockruntime.InvokeModelInput{
		Body:        payloadBytes,
		ModelId:     aws.String("anthropic.claude-v2:1"),
		ContentType: aws.String("application/json"),
	})

    region : us-east-1

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