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Tutoring

Online tutoring, minus the booking

Porphy is an AI tutor, not a marketplace of human tutors. There is no slot to book, no hourly rate and nobody to wait for. It researches your topic on the live web, writes a course from what it finds with the sources attached, then explains any line of it out loud on a whiteboard — in বাংলা or English — while you are still looking at the page. Every new account starts with 2,000 credits free, with no card and no subscription.

Porphy vs. booking a tutor, in short

What it is
An AI tutor. No human tutors are employed, matched, booked or scheduled
Availability
Whenever you open it. No slot to book and nobody to be free
Pricing model
Prepaid credits, spent per use — not an hourly rate and not a subscription
Cost of a course
600–1,200 credits (1,000 credits = $1 ≈ ৳125)
Free to start
2,000 credits on signup, no card, never expire
Subjects
Researched on demand from the live web — not a fixed catalogue of what a tutor happens to teach
Course depth
3–4 parts (overview), 5–7 (standard), or 8–12 (deep dive)
Languages
English and বাংলা, voice included
Your own material
Upload a lecture sheet, chapter or past paper as a PDF and every tool works on it
Sources
Every part of a course ships with the sources it was written from
Payment
bKash, Nagad, Rocket or a local card through SSLCommerz; Stripe for international cards

What tutoring asks of you

None of it is anyone's fault. It is what happens when help has to be scheduled, and the moment you need it never is.

Book a slot and wait until Thursday
You are stuck at 11pm the night before a test. That is when it opens — no booking, no schedule, no one to be free.
Pay by the hour, whether you needed the hour or not
Prepaid credits, spent only on what you use. A ninety-second explanation costs ninety seconds; a week you don't study costs nothing.
One tutor, the subjects that tutor happens to know
It researches whatever topic you give it on the live web — board subjects, admission topics, undergraduate courses, chapters your teacher skipped.
The session ends and you have your own notes to decode
What you keep is a written course in parts with its sources attached, plus MCQs, flashcards and a concept map that scores where you are weak.
Asking the same question twice feels like wasting their time
Ask it six times, in Bangla, at 2am. It re-explains from a different angle instead of repeating itself, and never sounds tired of you.

What a session looks like here

Step 1

Give it the topic, or your lecture sheet

Type the chapter you're stuck on, or upload the PDF you were handed. A few short questions place you at the level you're actually at.

Step 2

It researches, then writes the course

A planner splits the topic, 5 researchers read the web in parallel, and a critic sends thin sections back before you see them. Every part carries its sources.

Step 3

Get stuck, highlight, hear it explained

The voice tutor picks up in seconds and talks you through that line while it draws. Then practise it with MCQs and flashcards.

Not priced by the hour

Prepaid credits. 1,000 credits = $1 ≈ ৳125, metered at the AI provider's own list price with nothing added on top.

A full researched course on one subject600–1,200
A minute with the live voice tutor20–60
An MCQ set or a flashcard deck10–30
One question about your chapter1–5
2,000 credits free on signup, no card asked forCredits never expire — a week you don't study costs nothingTop up in taka with bKash, or by card — how payment works

Where a person is still better

  • A tutor in the room notices you have stopped trying. Nothing here does, and no software honestly can.
  • A teacher who has marked your scripts for a year knows which mistake you keep making. Porphy knows what its concept map has seen — real, but narrower.
  • Someone accountable to your parents is a form of pressure. This is a tool; it will not chase you.

Most students who use both keep the tutor for the two days a week they have one — and use this for the other five, when the question actually turns up.

Tutoring questions

Not in the usual sense. A tutoring platform matches you with a person and sells you their hours — you book a slot, you wait for it, and you pay for the time whether or not you needed the whole hour. Porphy is an AI tutor: it is open whenever you are stuck, it researches the topic before it teaches it, and it explains any line out loud on a whiteboard in Bangla or English. There is no booking, no schedule and no hourly rate.

For the part most private tuition is actually spent on — re-explaining a chapter you did not follow in class, working through problems, and quizzing you before an exam — yes, and at any hour. What it does not do is sit in your room, notice you have stopped trying, or answer to your parents. If a student needs someone physically present to keep them working, a person is still the right answer, and Porphy is the thing that fills the six days a week that person is not there.

It is not priced by the hour at all, which is the real difference. You buy prepaid credits and spend them only on what you use: a full researched course on a subject runs about 600–1,200 credits, an MCQ set or flashcard deck 10–30, one question about your chapter 1–5, and the live voice tutor 20–60 credits a minute. 1,000 credits cost roughly ৳125, credits never expire, and a week you do not study costs you nothing.

No. You open the app, highlight the line you are stuck on, and the tutor is talking within seconds. That is the entire reason this exists: the moment a student actually needs help is 11pm the night before a test, which is exactly when no tutoring platform has anyone available.

It is not limited to a list of subjects a tutor happens to teach. It researches whatever topic you give it on the live web and writes the course from what it finds — SSC and HSC board subjects, admission-test topics, first- and second-year undergraduate courses, and topics your teacher skipped entirely. You can also upload your own lecture sheet or a chapter as a PDF and every tool works on that instead.

Every part of a course ships with the sources it was written from, so you can check any claim against the original — which is more than you can usually do with a tutor. Before you see anything, a critic agent reviews the plan and sends thin sections back for another research pass, and you can ask for any section to be rewritten, expanded, or explained more simply.

Yes, including out loud. The lesson is written in Bangla and the voice tutor speaks it, while technical terms stay in English — derivative, tangent, entropy — so what you learn matches your textbook and what you will write in your exam script. Nine tutor voices, each with a Bangla sample you can play before choosing one.

It runs in any modern browser, including on a phone, and there is nothing to install. The voice tutor needs a microphone and a working connection; everything else — reading, practice, the concept map — works on whatever screen you have.

There is a free budget rather than a countdown. Every new account gets 2,000 credits free with no card asked for, and they never expire — enough for a full researched course, several minutes with the voice tutor, ten practice sets and dozens of questions. Free accounts run a slightly reduced research pipeline so those credits last longer.

Try it on the chapter you're stuck on tonight

2,000 credits free, no card and nothing to book. If it doesn't explain it better than the last three tabs you opened, you have lost nothing.

Start free See the live voice tutor