ChatBedrockと、Converse APIを 呼び出すChatBedrockConverseが 存在する • 今後Converse APIがChatBedrock にも統合される予定との事 11 # Instantiation from langchain_aws import ChatBedrock llm = ChatBedrock( model_id="anthropic.claude-3-sonnet-20240229-v1:0", model_kwargs=dict(temperature=0), # other params... ) # Invocation messages = [ ( "system", "You are a helpful assistant that translates English to French. Translate the user sentence.", ), ("human", "I love programming."), ] ai_msg = llm.invoke(messages) print(ai_msg.content)