A time capsule where the only key is printed and posted to you

other / Show HN

SCORE

A time capsule service where access is controlled by a physical key sent to you by mail. You store your memories and messages, then retrieve them only when you receive the printed key in the post.

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Sources (1)

Show HN

https://news.ycombinator.com/item?id=49448650

3 PTS

Score Breakdown

Traction

raw 4.00 · weight 35%

8.2pts

Novelty

13.4 days old · weight 20%

18.6pts

Source diversity

1 source · weight 10%

3.3pts

AI quality

raw 35.00 · weight 35%

12.3pts

Novel concept with clear mechanics, but unclear practical value proposition and minimal traction suggest execution or market fit concerns.

Final Score42/100

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