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Vision Tool
Description
This tool is used to extract text from images. When passed to the agent it will extract the text from the image and then use it to generate a response, report or any other output. The URL or the PATH of the image should be passed to the Agent.
Installation
Install the crewai_tools package
pip install 'crewai[tools]'
Usage
In order to use the VisionTool, the OpenAI API key should be set in the environment variable OPENAI_API_KEY.
from crewai_tools import VisionTool
vision_tool = VisionTool()
@agent
def researcher(self) -> Agent:
return Agent(
config=self.agents_config["researcher"],
allow_delegation=False,
tools=[vision_tool]
)