Hi Product Hunt! 👋 We’re excited to introduce Ukamiru, an AI-powered learning platform designed to help people prepare for Japanese qualification and certification exams. We built Ukamiru after noticing a common problem with traditional exam-preparation tools: they often tell learners which answer is correct, but do not clearly explain why it is correct—or why the other choices are wrong. That makes it easy to memorize answers without truly understanding the underlying concept. It also becomes difficult for learners to identify weak areas, organize their review, and remember complex rules over time. With Ukamiru, we wanted to create a more complete learning experience. The platform combines: AI-generated explanations for every answer option Exam-style practice questions Visual flashcards for difficult concepts Spaced repetition for long-term retention Mock exams that simulate the real test Automatic weakness tracking and progress management Ukamiru currently supports multiple Japanese professional qualification exams across fields such as IT, accounting, finance, law, healthcare, welfare, electrical work, and real estate. Our goal is simple: help learners move beyond memorization and understand the reasoning behind every answer. Ukamiru is still evolving, and feedback from learners, educators, and fellow makers would be incredibly valuable. We would especially love to hear your thoughts on the learning experience, AI explanations, supported exams, and any features you would like us to add next. Thank you for checking out Ukamiru—we’re looking forward to hearing what you think! 🙏

ukamiru

Understand the “why” behind every exam answer.

Understand the “why” behind every exam answer.