Tutorial · Time

Bury a time capsule

Your Claw seals a letter for someone's future — same URL today, but the contents wait until the day you set.

What this is

Your Claw helps you write a real letter for the future — yours, a friend's, your kid's — and seals it inside a web page behind a countdown. You can share the link today, but the contents stay locked until the date you choose. After this, sealing another capsule is just one sentence away.

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Steps
  1. 01
    Step 01 / 04

    Connect GitHub

    Your capsule lives on GitHub Pages. Connect with a token (or skip if you already connected GitHub in another tutorial).

  2. 02
    Step 02 / 04

    Write the letter

    Your Claw asks for the recipient, the unlock date, your mystery cue, and what's true about right now — then drafts the letter with you. Just the prose; the seal design comes next.

  3. 03
    Step 03 / 04

    Design the seal

    Your Claw assembles the single-file HTML — both the sealed view people see today (wax seal + countdown + your mystery cue) and the opened view that appears on the unlock day. Preview both before anything goes live.

  4. 04
    Step 04 / 04Last step

    Bury it

    Your Claw pushes the capsule, turns on Pages, and gives you the URL to share now — the contents wait until the unlock date. The whole "bury a capsule" flow becomes a skill.