LAUNCH·INDEX
LNCH1,007+7.6%
Gemini 4 Argon plays St…HN228▲+42Jockey by TwelveLabsPH412▲+36WonderhopHN100▲+41Harness by AutonomousPH326▲+26FakeipediaHN29▲+27Tesla RoadsterPH244▲+25SignWithPH213▲+19Stoke MoneyHN29▲+8DottrPH120▲+9FlipflopHN140▲+5Muse Spark OpenPH84▲+7Camera Controls and Mot…HN9▲+5PomeradoPH171▲+6Fly a Tesla Roadster ov…HN8▲+4Memory ChessPH120▲+5rStationHN53▲+3Nemotron 3.5 Super VLPH77▲+5Things to Do APIHN6▲+2Tetriz HarnessPH67▲+5Netsat, a shared intern…HN3▲+2Hintly for Google Meet™PH132▲+3Guitoro, a virtual guit…HN570▲+1iKnowMyMacPH62▲+3UnfencedHN311▲+1

Experimental: traction = early-adopter votes (PH) / points (HN), not downloads or usage; updated about once a day and frozen ~31–36h after launch on Product Hunt (7 days on Show HN); sectors come from keyword rules (~70–75% accurate); data starts Oct 3 (HN) / Oct 9 (PH). “—” means not enough data; nothing is estimated. How it works

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I wrote a matching engine for 60-second prediction markets

CRPTCrypto & Web3·HNShow HN
Visit product ↗
10

points · traction gained Oct 17, 02:39 UTC → Oct 17, 13:13 UTC · % shown only when the previous traction was 5+

Still tracked: re-read by each daily run while under ~168h old (window closes ~Oct 19, 13:17 UTC).

0

comments · buzz 0 in latest interval

5d

listed Oct 12, 13:17 UTC

Traction (points) over time

011Oct 13Oct 14Oct 15Oct 16Oct 17ListedOct 12, 18:53 UTC · 1 points · 0 comments · 6h after listingOct 13, 17:00 UTC · 1 points · 0 comments · 28h after listingOct 14, 14:36 UTC · 1 points · 0 comments · 49h after listingOct 15, 14:14 UTC · 1 points · 0 comments · 73h after listingOct 16, 14:01 UTC · 1 points · 0 comments · 97h after listingOct 17, 02:39 UTC · 1 points · 0 comments · 109h after listingOct 17, 13:13 UTC · 1 points · 0 comments · 120h after listing
7 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 CRPT this week
#5of 7 HN
Rank overall this week
#572of 993 HN
Sector hit rate
0.0%0/8 · 7D
Traction line
Below10+ points
First reading
1Oct 12, 18:53 UTC
Last reading
1Oct 17, 13:13 UTC
Readings
7over 120h

Launch-day race · #115 of 141 Show HN launches on 2026-10-12

  1. #113RME1 points
  2. #114EU Podcasts1 points
  3. #115I wrote a matching engine for 60-second prediction markets1 points
  4. #116Ctxvitals1 points
  5. #117HTTP server for tool-less front end development1 points
All launches on 2026-10-12 →

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I wrote a matching engine for 60-second prediction markets on Launch Index
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Discussion HNHacker News·0 comments

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How comments are shown
  • Same layout for Show HN and Product Hunt, converted to plain text (formatting removed, links kept).
  • Times are in your local time; hover a time for the exact date.
  • Top-level comments first, oldest first, each followed by its direct replies (indented one level).
  • Product Hunt comments by the product's makers are labelled “Maker”.
  • Fetched live from the original site (cached ~15 min), never stored here. Long comments are excerpts — the full text and thread are on the original site.

Others in this sector · top Show HN launches in Crypto & Web3 by traction, last 7 days

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Data as of Oct 17, 2026, 12:21 PM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works