An AI-assisted web app that evaluates comparative essays for Japanese EFL learners, returning paragraph-level structure and grammar feedback through rubric-driven prompts. It also packages the results into a downloadable DOCX report for easier review and sharing.

Comparative Essay Checker is a rubric-based writing feedback tool built for Japanese learners writing English comparative essays. The app collects an introduction, three body paragraphs, and a conclusion, then evaluates structure, comparison logic, and grammar through separate AI-backed checks. It also extracts structured context from the introduction to guide downstream paragraph analysis and exports the full feedback set as a Word document.