Questions tagged with Generative AI on AWS

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I have created a bedrock agent with Claude 3 Sonnet model and associate it with a customer service FAQs knowledge base. I can't seem to get general responses from the agent if I prompted a simple...
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108
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profile picture
asked 5 days ago
I am using Llama 3 70B through AWS Bedrock SDK. I observe that 90%+ responses are not in JSON, as mentioned in the prompt. Instead, I'm getting blank responses or string responses. Can anyone help me...
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756
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asked a month ago
Is there any limit on context length of imported custom model in Bedrock? Trying to import a model from the Llama-3 family with a long context length. Context lengths beyond 32K don't seem to be...
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662
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asked a month ago
Hi, I need to create a mongodb vector store through AWS Bedrock's default chunking. I am successful in creating that, yet when I am using metadata filters throught the API's "Retrieve_and_generate"...
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667
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asked a month ago
I have a lambda which query dynamo Db table for an available times once the the date is entered by the user and then the lambda will add those available time to the session attribute and will elicit...
2
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847
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asked a month ago
I am curious to understand why is Llama 3 70B restricted to only 2048 output token length? Is there a way to increase the limit for me? Also, I do get an exception of number of calls I make...
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1034
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asked 2 months ago
Hello, I need help deleting a knowledge base. Here is the setup. I have a knowledge base with a Data source pointing to Amazon S3 and the Vector database in Amazon OpenSearch Serverless. My mistake...
2
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1162
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Raphael
asked 2 months ago
Hi, I could not find information about the precision of models such as Mistral and Llama, which are accessible on Amazon Bedrock. Could you please provide information about their precision?
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0
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1011
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cem
asked 2 months ago
Hi AWS guys, I have a project that require a short demo to use Amazon Q to help developers do code more effective. Actually, I am new for this area so I would like to get some instruction from...
1
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0
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1206
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Steven
asked 2 months ago
Hi AWS guys, I have a project that require a short demo to build a GenAI chatbot for retail. Actually, I am new for this area so I would like to get some instruction from you. Could you please send...
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1198
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Steven
asked 2 months ago
I'm experimenting with several llms in Bedrock. I have no problem with claude models but there is a problem that I can not solve with llama 3 instruct models. I'm using correct format of llama 3...
2
answers
1
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2109
views
Ihsan
asked 2 months ago
Using retrieve_and_generate API to query knowledge base on AWS Bedrock. The response body consist of output answer along with the source mapping but the cited retrievedReferences is an empty list. And...
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1059
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Tabish
asked 2 months ago