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support optional params for bedrock amazon

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ishaan-jaff 2023-09-16 09:18:57 -07:00
parent e5fff9bada
commit 29e3b4fdd2
3 changed files with 19 additions and 9 deletions
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15
litellm/utils.py
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@ -931,6 +931,21 @@ def get_optional_params( # use the openai defaults
optional_params["temperature"] = temperature
if top_p != 1:
optional_params["top_p"] = top_p
elif custom_llm_provider == "bedrock":
if "ai21" in model or "anthropic" in model:
pass
elif "amazon" in model: # amazon titan llms
# see https://us-west-2.console.aws.amazon.com/bedrock/home?region=us-west-2#/providers?model=titan-large
if max_tokens != float("inf"):
optional_params["maxTokenCount"] = max_tokens
if temperature != 1:
optional_params["temperature"] = temperature
if stop != None:
optional_params["stopSequences"] = stop
if top_p != 1:
optional_params["topP"] = top_p
elif model in litellm.aleph_alpha_models:
if max_tokens != float("inf"):
optional_params["maximum_tokens"] = max_tokens