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Every answer is checked against the official syllabus — not generic AI knowledge.
Answer real SPM papers online with instant grading and a mistake book.
Ask questions in Chinese, English or Bahasa Melayu — switch anytime.
Select any word or sentence for an instant translation with meaning.
Wrong answers are saved automatically, and clear themselves once you get them right.
Practice under real exam conditions with a countdown timer for any past paper.
Cerdek is an AI revision assistant built for Malaysian secondary school students. Every answer is checked against the official KSSM syllabus, so you get explanations that actually match what's in your textbook — not just a generic AI answer.
Sejarah, Bahasa Melayu, English, Mathematics, Additional Mathematics, Physics, Chemistry, Biology, Science, Chinese, Moral Education, Economics and Perniagaan — with more curriculum content being added regularly.
Yes. Browse past papers by subject, year and state, answer them online, and get instant marking. Wrong answers are automatically saved to your mistake book so you can revisit them later.
You can chat with Cerdek in Chinese, English or Bahasa Melayu, and switch anytime from your settings.
Yes, you can get started for free. A Premium plan is available if you'd like a higher daily AI usage limit.
Cerdek is built to teach, not just answer. If something isn't clear, ask a follow-up and it'll break the idea down further, step by step.
Just sign up — no credit card required. Head to the app and create your free account in under a minute.