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Update AmazonBedrockModel.py with new model options and remove unused code

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This commit is contained in:
Gabriel Luiz Freitas Almeida 2024-03-28 19:50:25 -03:00
commit 1c55b8159b
1 changed files with 30 additions and 12 deletions
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42
src/backend/base/langflow/components/models/AmazonBedrockModel.py
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@ -10,31 +10,50 @@ class AmazonBedrockComponent(LCModelComponent):
display_name: str = "Amazon Bedrock"
description: str = "Generate text using LLM model from Amazon Bedrock."
icon = "Amazon"
field_order = [
"model_id",
"credentials_profile_name",
"region_name",
"model_kwargs",
"endpoint_url",
"cache",
"stream",
"input_value",
"system_message",
]
def build_config(self):
return {
"model_id": {
"display_name": "Model Id",
"options": [
"ai21.j2-grande-instruct",
"ai21.j2-jumbo-instruct",
"ai21.j2-mid",
"ai21.j2-mid-v1",
"ai21.j2-ultra",
"ai21.j2-ultra-v1",
"anthropic.claude-instant-v1",
"anthropic.claude-v1",
"amazon.titan-text-express-v1",
"amazon.titan-text-lite-v1",
"amazon.titan-embed-text-v1",
"amazon.titan-embed-image-v1",
"amazon.titan-image-generator-v1",
"anthropic.claude-v2",
"anthropic.claude-v2:1",
"anthropic.claude-3-sonnet-20240229-v1:0",
"anthropic.claude-3-haiku-20240307-v1:0",
"anthropic.claude-instant-v1",
"ai21.j2-mid-v1",
"ai21.j2-ultra-v1",
"cohere.command-text-v14",
"cohere.command-light-text-v14",
"cohere.embed-english-v3",
"cohere.embed-multilingual-v3",
"meta.llama2-13b-chat-v1",
"meta.llama2-70b-chat-v1",
"mistral.mistral-7b-instruct-v0:2",
"mistral.mixtral-8x7b-instruct-v0:1",
],
},
"credentials_profile_name": {"display_name": "Credentials Profile Name"},
"streaming": {"display_name": "Streaming", "field_type": "bool"},
"endpoint_url": {"display_name": "Endpoint URL"},
"region_name": {"display_name": "Region Name"},
"model_kwargs": {"display_name": "Model Kwargs"},
"cache": {"display_name": "Cache"},
"code": {"advanced": True},
"input_value": {"display_name": "Input"},
"system_message": {"display_name": "System Message", "info": "System message to pass to the model."},
"stream": {
@ -52,7 +71,6 @@ class AmazonBedrockComponent(LCModelComponent):
region_name: Optional[str] = None,
model_kwargs: Optional[dict] = None,
endpoint_url: Optional[str] = None,
streaming: bool = False,
cache: Optional[bool] = None,
stream: bool = False,
) -> Text:
@ -63,7 +81,7 @@ class AmazonBedrockComponent(LCModelComponent):
region_name=region_name,
model_kwargs=model_kwargs,
endpoint_url=endpoint_url,
streaming=streaming,
streaming=stream,
cache=cache,
) # type: ignore
except Exception as e: