Paperguide is undoubtedly one of the most comprehensive and intelligent tools ever created to support academic researchers. From crafting research questions to structuring scientific papers according to ABNT, APA, MLA, and other major citation styles, the app guides users with clarity, precision, and admirable methodological rigor. Its interface is sleek and intuitive, the tutorials are clear and helpful, and the integration with databases and text editors greatly streamlines the workflow. A standout feature is the personalized suggestions that enhance argumentation, textual coherence, and bibliographic consistency—something rarely found in similar apps. Additionally, the step-by-step tracking function turns the writing process into something far less isolating and much more productive. My only suggestion, as a Brazilian user, is the hope that the interface will soon be available in Brazilian Portuguese, which would make Paperguide even more accessible to students and researchers across the country.