Meet Calpus.
Your University study helper.
Calpus reads your notes and 5–6 years of Calicut University question papers, explains any topic with marks-wise questions, builds editable presentations, and predicts your next exam.
One agent for your whole semester
Every answer is grounded in your Calicut University material — not the open internet — so it always matches your syllabus.
Topic + marks-wise Q&A
Ask a topic — Calpus explains it, then gives 2, 5 and 10-mark questions on it, answered from your notes.
Editable presentations
Pick a topic, choose Gemini / ChatGPT / Claude, and get slides you can edit right here, then export.
Exam Radar
Analyses past papers, finds the repeating pattern, and predicts the most likely questions for your next exam.
Translate anything
Read any answer in Malayalam, Hindi, Tamil and 9 more — one tap.
Voice input
Too tired to type? Just talk to Calpus and it answers — hands-free revision.
2-day free trial
Everyone gets Calpus Pro free for 2 days. Continue for just ₹10/month.
Stays in your syllabus
Ask something off-syllabus and Calpus flags it first — then answers anyway if you still want it.
Remembers your study
Calpus keeps a memory of what you studied and greets you back to pick up where you left off.
Smart suggestions
As you type, it suggests the exact questions & keywords from your material.
Doubt-solving, anytime
Stuck at midnight before an exam? Calpus is online 24/7 with instant, grounded answers.
Watch Calpus in action
Ask a topic → Calpus thinks → you get an exam-ready answer, then a presentation. Here's the flow.
From sign-up to answer in four steps
Sign up
Tell Calpus your college, course, subject & semester so answers match your Calicut University syllabus.
Your library loads
Notes, textbooks and 5–6 years of past papers become Calpus's brain.
Ask by text or voice
Type or speak. Calpus explains, quizzes you, or builds editable slides.
Ace the exam
Study predicted questions from Exam Radar and walk in prepared.
Calpus learns the pattern of your paper
Upload 5–6 years of Calicut University question papers. Calpus clusters repeated topics, weights them by frequency and recency, and predicts your next exam.
Free for 2 days. Then a cup of chai a month.
Every student starts with a 2-day free trial — no payment upfront.
Free Trial
Full Calpus Pro, free for everyone for the first 2 days.
- Everything unlocked, 2 days
- Topic + marks-wise questions
- Presentations & voice
Calpus Pro
Continue after your 2-day trial. Renews monthly via UPI.
- Unlimited questions
- Editable AI presentations
- Exam Radar predictions
- Voice + all languages
Some students get Pro free — set by your institution in the admin console.