3P فارسی Start writing

Try 3P in one minute

Write one line about your day. It stays in this browser: no account, and nothing is sent anywhere.

Kept in this browser only. Download it any time.

  1. Write

    One true line a day. Tag it if you like, #work or #family.

  2. Choose what to show

    Make a signed card with only the entries you pick. Everything else stays private.

  3. Show it, or meet someone

    Anyone can check a card's signature in their own browser. Or scan codes with someone you meet, and get one reason to talk.

On your phone

It works in your phone's browser too. That is a separate record, kept on that phone.

On your own computer

Want 3P on your own machine, with personas for your AI? I set it up for you, by hand.

Private Setup

For developers

The formats, test vectors and how a card is checked.

Developers page

Start your record.

Start writing