Flagship product

Pir2Pir

Pir2Pir finds a School 21 student to review your project, and gives you a place to arrange it. Instead of posting in a group chat and waiting for an answer.

How it works

Three steps to a conversation with someone who will review your project — in the web app or in Telegram. The platform reviews nothing and grades nothing; the review stays between you and your peer.

  1. Sign in with your login

    A code arrives at your student email. There is no password, and nobody ends up here without signing in themselves.

  2. Pick the project

    Projects come from School 21 — choose the one waiting to be reviewed. Or ask one particular peer, by their exact login.

  3. Wait for a yes

    The platform does the asking and stops the moment somebody agrees. Then it is a chat, where the two of you settle on a time.

What's inside

  • Reciprocal matches. When two people are waiting on the same project, they are simply put together — both already want it.
  • No posting, no asking around. The platform asks likely peers a few at a time rather than everybody at once, and stops as soon as one says yes.
  • Names only at the match. While a search is running, a candidate sees the project and the campus, not who is asking. The decision is made on the work.
  • Contacts stay yours. It never hands out contact details — not a Telegram, not an email. To carry on elsewhere, you say so yourself.
  • Conversations do not pile up. A chat lasts as long as it is being used, then expires and is deleted. One conversation per person.
  • Nobody was added without asking. Everyone here signed in themselves; the school’s user base was never crawled. There is no member list.

Tech stack

  • ASP.NET Core
  • PostgreSQL
  • School21Net
  • Telegram Bot
  • MAX
  • React
  • TypeScript

Pir2Pir is a community member’s project. It is not the “School 21” organization, is not affiliated with it and does not act on its behalf.