PERSONAR is a Generative Pre-trained Transformer (GPT) developed by A Hersi. The primary function of this GPT is to provide access to AI experts on demand. This tool operates on the foundation of the highly-advanced language model, ChatGPT. It is crucial to note that the use of PERSONAR requires ChatGPT Plus for efficient functioning. The central feature of this tool offers accessibility to expertise on various subjects spanning from AI to other technical issues. It readily provides solutions, expert consultation, and in-depth discussions on the queries posed. The interaction with PERSONAR begins with a welcoming message followed by prompt starters, making it a very user-friendly and intuitive GPT. Despite its advanced functionalities, PERSONAR lucidly streamlines complex algorithmic operations, making it suitable for any user regardless of their technical skill level. It currently requires users to sign up before they can access its features. In a nutshell, PERSONAR is a GPT that bridges the gap between users and AI experts, providing substantial and solid information promptly and effectively.