i want to create an AI tool

I am looking to hire a freelancer to create an AI tool for me. The main purpose of the tool is to automate tasks, for a general category of applications, with basic functionality. I want the end product to be an AI-driven tool that helps increase efficiency and productivity, while improving decision-making. The freelancer should have prior experience in working with AI-based software and be familiar with the technical concepts with which the tool will be created. The ideal candidate will have deep understanding of the fundamentals of AI and how to apply them in the creation of such a tool. Additionally, they should be able to integrate the tool into an existing system, without compromising the functioning of the existing system. It is important that the freelancer understands that customer experience must be enhanced. The AI tool must work quickly and reliably, to ensure customer satisfaction.