Adarsh Agrahari

Adarsh Agrahari

ships things. occasionally.

About

made cipher.sys — a terminal that self-destructs when your work is done. 5 tasks max. 7-day expiry. scorched earth on completion. no backlog. no cloud. no mercy. i build things with hard constraints because unlimited options is just another name for not deciding. currently: shipping. not managing.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • Cipher
    CipherMax 5 tasks. 7-day expiry. Self-destructing to-do app
    Feb 2026
  • 🎉
    Joined Product HuntFebruary 11th, 2022

Forums

Why I gave my to-do app a 7-day expiry date

Most tasks on your list aren't important.
They feel important because they've been there long enough to become furniture.
CIPHER deletes tasks after 168 hours automatically.
No warning. No recovery.
If it wasn't done in 7 days it either wasn't real, or you already know what to do about it. Has a deadline ever made something clearer for you?

Would you use a to-do app that self-destructs?

That's literally what CIPHER does.

Complete all your tasks server executes
Scorched Earth protocol daemon terminates connection severed.

The question I keep getting: "but what if

What's the one task you've been avoiding for weeks?

I built CIPHER.SYS partly to answer this for myself.

My Notion had 200+ tasks. I was reorganising

them every Sunday. Nothing was shipping.

So I made something that only allows 5 tasks

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