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Chalk, interactive labs for system design ideas

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Quiet launch

Beat 0% of Show HN launches that day

#46 of 79 on Oct 19

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1+1IPO

points · since listing → Oct 19, 16:43 UTC

Still tracked: re-read by each daily run while under ~168h old (window closes ~Oct 26, 13:33 UTC).

0

comments · buzz 0 in latest interval

14h

listed Oct 19, 13:33 UTC

Traction (points) over time

011ListedOct 19, 16:43 UTC · 1 points · 0 comments · 3h after listing
1 reading (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 DSGN this week
#14of 21 HN
Rank overall this week
#549of 973 HN
Sector hit rate
5.0%1/20 · 7D
Traction line
Below10+ points
First reading
1Oct 19, 16:43 UTC
Last reading
1Oct 19, 16:43 UTC
Readings
1over 3h

Launch-day race · #46 of 79 Show HN launches on 2026-10-19

  1. #44Footloom1 points
  2. #45ApolloOffice1 points
  3. #46Chalk, interactive labs for system design ideas1 points
  4. #47IndiePilot1 points
  5. #48OpenFilm1 points
All launches on 2026-10-19 →

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Chalk, interactive labs for system design ideas on Launch Index
<a href="https://launchindex.ai/product/31415" target="_blank"><img src="https://launchindex.ai/badge/31415" alt="Chalk, interactive labs for system design ideas on Launch Index" height="54" /></a>

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

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Data as of Oct 19, 2026, 4:00 PM UTC. Sector comes from keyword rules on the title and tagline and can be wrong. How it works