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Open-source demo of a wallet punch card that updates itself

OSRCOpen Source & Libraries·HNShow HN
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10

points · traction gained Oct 12, 18:53 UTC → Oct 13, 17:00 UTC · % shown only when the previous traction was 5+

Traction frozen — tracking ended at 149h after listing. Show HN votes are re-read for ~168h.

0

comments

11d

listed Oct 7, 12:06 UTC

Traction (points) over time

011Oct 8Oct 10Oct 12Oct 14Oct 16Oct 18ListedTracking endedNo readings after tracking ended; traction stays at the last recorded valueOct 10, 11:16 UTC · 1 points · 0 comments · 71h after listingOct 10, 16:19 UTC · 1 points · 0 comments · 76h after listingOct 11, 15:36 UTC · 1 points · 0 comments · 100h after listingOct 12, 18:53 UTC · 1 points · 0 comments · 127h after listingOct 13, 17:00 UTC · 1 points · 0 comments · 149h after listing
5 readings (one per daily ingest run). Dots are recorded values; lines just connect them — nothing in between is measured.

Key statistics

Traction
1points
Comments
0
Rank in OSRC this week
—not listed in the last 7 days
Rank overall this week
—
Sector hit rate
8.7%2/23 · 7D
Traction line
Below10+ points
First reading
1Oct 10, 11:16 UTC
Last reading
1Oct 13, 17:00 UTC
Readings
5over 149h

Launch-day race · #144 of 160 Show HN launches on 2026-10-07

  1. #142Nimblegate1 points
  2. #143BuildABrowser1 points
  3. #144Open-source demo of a wallet punch card that updates itself1 points
  4. #145LLM verification pipeline against hallucinations1 points
  5. #146Cockpit1 points
All launches on 2026-10-07 →

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Open-source demo of a wallet punch card that updates itself on Launch Index
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Others in this sector · top Show HN launches in Open Source & Libraries by traction, last 7 days

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Data as of Oct 18, 2026, 12:36 PM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works