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openhands.llm.llm

LLM Objects​

class LLM(RetryMixin, DebugMixin)

The LLM class represents a Language Model instance.

Attributes:

  • config - an LLMConfig object specifying the configuration of the LLM.

__init__​

def __init__(config: LLMConfig, metrics: Metrics | None = None)

Initializes the LLM. If LLMConfig is passed, its values will be the fallback.

Passing simple parameters always overrides config.

Arguments:

  • config - The LLM configuration.
  • metrics - The metrics to use.

completion​

@property
def completion()

Decorator for the litellm completion function.

Check the complete documentation at https://litellm.vercel.app/docs/completion

is_caching_prompt_active​

def is_caching_prompt_active() -> bool

Check if prompt caching is supported and enabled for current model.

Returns:

  • boolean - True if prompt caching is supported and enabled for the given model.

get_token_count​

def get_token_count(messages) -> int

Get the number of tokens in a list of messages.

Arguments:

  • messages list - A list of messages.

Returns:

  • int - The number of tokens.