Pass Fail Essay Evaluator is a GPT that aims to enhance the efficiency and precision of essay grading for teachers. This tool leverages the capabilities of ChatGPT to aid educators in assessing student essays via a user-friendly and adaptable interface. It prompts users to provide necessary information, such as a set of essays for evaluation or certain criteria to guide the assessment process. The GPT is capable of evaluating essays for logical coherence, clarity, and structure. Moreover, it supports inspection of vocabulary usage including grammar, syntax, and word choice, thereby focusing on multiple aspects of language fluency and comprehension. The Pass Fail Essay Evaluator GPT is intended to streamline the essay grading workflow and reduce the burden of reviewing numerous essays manually. This tool, rooted in AI technology, brings objectivity into the grading process and ensures a consistent standard of evaluation. The application requires a ChatGPT Plus subscription, indicating its base on this platform which powers its functionalities. Note, the GPT is a tool for assistance and is not intended to replace human judgement or the nuanced evaluation a trained educator can provide.