uPass AI

uPass AI is a specialized online tool designed to help students create content that passes as human-written when checked by artificial intelligence detection systems. The platform serves a dual purpose: it functions as an AI detector that identifies whether a given text appears to be generated by AI, and it also offers an AI humanizer that rewrites AI-assisted content to make it undetectable by common AI detectors. The primary target audience is students who use AI writing assistants such as ChatGPT, Claude, or Gemini to draft assignments, essays, or research papers, and then need to ensure their submissions avoid being flagged by academic integrity tools like Turnitin, GPTZero, or Originality.ai. After a user pastes or types a text of at least 50 words into the input box, the tool first runs an AI detection scan. The detector analyzes the text and provides a percentage score indicating how likely the content is AI-generated. This analysis is based on patterns, stylistic markers, and statistical distributions typical of large language models. Once the detection result is shown, the user can select one of three rewriting modes: Basic, Advanced, or Aggressive. The Basic mode makes minimal alterations to preserve the original meaning and sentence structure, suitable for lightly edited content. The Advanced mode applies more significant rephrasing, synonym replacement, and sentence restructuring to reduce AI-typical patterns. The Aggressive mode performs the heaviest rewriting, often changing the entire flow and word choice to achieve the highest human score, recommended for texts that must bypass strict detectors like Turnitin's AI detection module. The rewriting process works by applying a series of transformations: altering sentence beginnings, varying vocabulary with co