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Updated 3 months ago

Hi,

Hi,

Does anyone know how to make a python function into a tool? Similar to Assistants of OpenAI where you can turn any funtion into a tool and then the assistant intellignetly uses that tool, how can I do that with llamaIndex (like perhpas data agents) without using OpenAI?

Thank you

4 comments

LLogan M

Plain Text

from llama_index.core.tools import FunctionTool

def add(a: int, b: int) -> int:
  """Add two numbers."""
  return a + b

tool = FunctionTool.from_defaults(fn=add)

MMallama

Thank you so much, this is great and I really appreciate it! Would you mind sharing a link to its doc or any further examples? Thanks again 🙂

LLogan M

Theres a few docs pages that mention it

The API reference (expand to see the source is very helpful)
https://docs.llamaindex.ai/en/stable/api_reference/tools/function/?h=

Other random pages that use it
https://docs.llamaindex.ai/en/stable/examples/agent/openai_forced_function_call/?h=functiontool

https://docs.llamaindex.ai/en/stable/examples/agent/react_agent/?h=functiontool

MMallama

Thank you so much for taking the time and sharing these resources with me! 🙂

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